18021703682

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{971}}^1\times {\mathrm{13913}}^1$

素因数の和:14938

約数の個数: 32

約数和(自身を含む): 29212721280

約数和(自身を除く): 11191017598

約数列:

[1, 2, 23, 29, 46, 58, 667, 971, 1334, 1942, 13913, 22333, 27826, 28159, 44666, 56318, 319999, 403477, 639998, 647657, 806954, 1295314, 9279971, 13509523, 18559942, 27019046, 310719029, 391776167, 621438058, 783552334, 9010851841, 18021703682]

約数ペア:

[(1, 18021703682), (2, 9010851841), (23, 783552334), (29, 621438058), (46, 391776167), (58, 310719029), (667, 27019046), (971, 18559942), (1334, 13509523), (1942, 9279971), (13913, 1295314), (22333, 806954), (27826, 647657), (28159, 639998), (44666, 403477), (56318, 319999)]