91918922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{349}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 151200000

約数和(自身を除く): 59281078

約数列:

[1, 2, 19, 29, 38, 58, 239, 349, 478, 551, 698, 1102, 4541, 6631, 6931, 9082, 10121, 13262, 13862, 20242, 83411, 131689, 166822, 192299, 263378, 384598, 1584809, 2418919, 3169618, 4837838, 45959461, 91918922]

約数ペア:

[(1, 91918922), (2, 45959461), (19, 4837838), (29, 3169618), (38, 2418919), (58, 1584809), (239, 384598), (349, 263378), (478, 192299), (551, 166822), (698, 131689), (1102, 83411), (4541, 20242), (6631, 13862), (6931, 13262), (9082, 10121)]