22618816

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{89}}^1$

素因数の和:150

約数の個数: 84

約数和(自身を含む): 52257960

約数和(自身を除く): 29639144

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 89, 152, 176, 178, 209, 304, 352, 356, 361, 418, 608, 704, 712, 722, 836, 979, 1216, 1424, 1444, 1672, 1691, 1958, 2848, 2888, 3344, 3382, 3916, 3971, 5696, 5776, 6688, 6764, 7832, 7942, 11552, 13376, 13528, 15664, 15884, 18601, 23104, 27056, 31328, 31768, 32129, 37202, 54112, 62656, 63536, 64258, 74404, 108224, 127072, 128516, 148808, 254144, 257032, 297616, 353419, 514064, 595232, 706838, 1028128, 1190464, 1413676, 2056256, 2827352, 5654704, 11309408, 22618816]

約数ペア:

[(1, 22618816), (2, 11309408), (4, 5654704), (8, 2827352), (11, 2056256), (16, 1413676), (19, 1190464), (22, 1028128), (32, 706838), (38, 595232), (44, 514064), (64, 353419), (76, 297616), (88, 257032), (89, 254144), (152, 148808), (176, 128516), (178, 127072), (209, 108224), (304, 74404), (352, 64258), (356, 63536), (361, 62656), (418, 54112), (608, 37202), (704, 32129), (712, 31768), (722, 31328), (836, 27056), (979, 23104), (1216, 18601), (1424, 15884), (1444, 15664), (1672, 13528), (1691, 13376), (1958, 11552), (2848, 7942), (2888, 7832), (3344, 6764), (3382, 6688), (3916, 5776), (3971, 5696)]