22397504

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:307

約数の個数: 56

約数和(自身を含む): 47487840

約数和(自身を除く): 25090336

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 113, 152, 163, 226, 304, 326, 452, 608, 652, 904, 1216, 1304, 1808, 2147, 2608, 3097, 3616, 4294, 5216, 6194, 7232, 8588, 10432, 12388, 17176, 18419, 24776, 34352, 36838, 49552, 68704, 73676, 99104, 137408, 147352, 198208, 294704, 349961, 589408, 699922, 1178816, 1399844, 2799688, 5599376, 11198752, 22397504]

約数ペア:

[(1, 22397504), (2, 11198752), (4, 5599376), (8, 2799688), (16, 1399844), (19, 1178816), (32, 699922), (38, 589408), (64, 349961), (76, 294704), (113, 198208), (152, 147352), (163, 137408), (226, 99104), (304, 73676), (326, 68704), (452, 49552), (608, 36838), (652, 34352), (904, 24776), (1216, 18419), (1304, 17176), (1808, 12388), (2147, 10432), (2608, 8588), (3097, 7232), (3616, 6194), (4294, 5216)]