317062018

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{28559}}^1$

素因数の和:28642

約数の個数: 32

約数和(自身を含む): 594961920

約数和(自身を除く): 277899902

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 182, 427, 793, 854, 1586, 5551, 11102, 28559, 57118, 199913, 371267, 399826, 742534, 1742099, 2598869, 3484198, 5197738, 12194693, 22647287, 24389386, 45294574, 158531009, 317062018]

約数ペア:

[(1, 317062018), (2, 158531009), (7, 45294574), (13, 24389386), (14, 22647287), (26, 12194693), (61, 5197738), (91, 3484198), (122, 2598869), (182, 1742099), (427, 742534), (793, 399826), (854, 371267), (1586, 199913), (5551, 57118), (11102, 28559)]