12802884

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{241}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 31711680

約数和(自身を除く): 18908796

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 233, 241, 466, 482, 699, 723, 932, 964, 1398, 1446, 2796, 2892, 4427, 4579, 8854, 9158, 13281, 13737, 17708, 18316, 26562, 27474, 53124, 54948, 56153, 112306, 168459, 224612, 336918, 673836, 1066907, 2133814, 3200721, 4267628, 6401442, 12802884]

約数ペア:

[(1, 12802884), (2, 6401442), (3, 4267628), (4, 3200721), (6, 2133814), (12, 1066907), (19, 673836), (38, 336918), (57, 224612), (76, 168459), (114, 112306), (228, 56153), (233, 54948), (241, 53124), (466, 27474), (482, 26562), (699, 18316), (723, 17708), (932, 13737), (964, 13281), (1398, 9158), (1446, 8854), (2796, 4579), (2892, 4427)]