1707290032

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{491731}}^1$

素因数の和:491777

約数の個数: 40

約数和(自身を含む): 3902385152

約数和(自身を除く): 2195095120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 491731, 983462, 1966924, 3442117, 3933848, 6884234, 7867696, 13768468, 15243661, 27536936, 30487322, 55073872, 60974644, 106705627, 121949288, 213411254, 243898576, 426822508, 853645016, 1707290032]

約数ペア:

[(1, 1707290032), (2, 853645016), (4, 426822508), (7, 243898576), (8, 213411254), (14, 121949288), (16, 106705627), (28, 60974644), (31, 55073872), (56, 30487322), (62, 27536936), (112, 15243661), (124, 13768468), (217, 7867696), (248, 6884234), (434, 3933848), (496, 3442117), (868, 1966924), (1736, 983462), (3472, 491731)]