22048502

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{503}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 39481344

約数和(自身を除く): 17432842

約数列:

[1, 2, 7, 14, 31, 62, 101, 202, 217, 434, 503, 707, 1006, 1414, 3131, 3521, 6262, 7042, 15593, 21917, 31186, 43834, 50803, 101606, 109151, 218302, 355621, 711242, 1574893, 3149786, 11024251, 22048502]

約数ペア:

[(1, 22048502), (2, 11024251), (7, 3149786), (14, 1574893), (31, 711242), (62, 355621), (101, 218302), (202, 109151), (217, 101606), (434, 50803), (503, 43834), (707, 31186), (1006, 21917), (1414, 15593), (3131, 7042), (3521, 6262)]