15697041988

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{1481}}^1$

素因数の和:1908

約数の個数: 48

約数和(自身を含む): 28099431360

約数和(自身を除く): 12402389372

約数列:

[1, 2, 4, 113, 131, 179, 226, 262, 358, 452, 524, 716, 1481, 2962, 5924, 14803, 20227, 23449, 29606, 40454, 46898, 59212, 80908, 93796, 167353, 194011, 265099, 334706, 388022, 530198, 669412, 776044, 1060396, 2649737, 5299474, 10598948, 21923243, 29956187, 34727969, 43846486, 59912374, 69455938, 87692972, 119824748, 138911876, 3924260497, 7848520994, 15697041988]

約数ペア:

[(1, 15697041988), (2, 7848520994), (4, 3924260497), (113, 138911876), (131, 119824748), (179, 87692972), (226, 69455938), (262, 59912374), (358, 43846486), (452, 34727969), (524, 29956187), (716, 21923243), (1481, 10598948), (2962, 5299474), (5924, 2649737), (14803, 1060396), (20227, 776044), (23449, 669412), (29606, 530198), (40454, 388022), (46898, 334706), (59212, 265099), (80908, 194011), (93796, 167353)]