84567418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{653}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 145360656

約数和(自身を除く): 60793238

約数列:

[1, 2, 13, 17, 26, 34, 221, 293, 442, 586, 653, 1306, 3809, 4981, 7618, 8489, 9962, 11101, 16978, 22202, 64753, 129506, 144313, 191329, 288626, 382658, 2487277, 3252593, 4974554, 6505186, 42283709, 84567418]

約数ペア:

[(1, 84567418), (2, 42283709), (13, 6505186), (17, 4974554), (26, 3252593), (34, 2487277), (221, 382658), (293, 288626), (442, 191329), (586, 144313), (653, 129506), (1306, 64753), (3809, 22202), (4981, 16978), (7618, 11101), (8489, 9962)]