291242167996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{7245551}}^1$

素因数の和:7246341

約数の個数: 24

約数和(自身を含む): 549589610304

約数和(自身を除く): 258347442308

約数列:

[1, 2, 4, 13, 26, 52, 773, 1546, 3092, 10049, 20098, 40196, 7245551, 14491102, 28982204, 94192163, 188384326, 376768652, 5600810923, 11201621846, 22403243692, 72810541999, 145621083998, 291242167996]

約数ペア:

[(1, 291242167996), (2, 145621083998), (4, 72810541999), (13, 22403243692), (26, 11201621846), (52, 5600810923), (773, 376768652), (1546, 188384326), (3092, 94192163), (10049, 28982204), (20098, 14491102), (40196, 7245551)]