129003458

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{11173}}^1$

素因数の和:11449

約数の個数: 16

約数和(自身を含む): 202741056

約数和(自身を除く): 73737598

約数列:

[1, 2, 23, 46, 251, 502, 5773, 11173, 11546, 22346, 256979, 513958, 2804423, 5608846, 64501729, 129003458]

約数ペア:

[(1, 129003458), (2, 64501729), (23, 5608846), (46, 2804423), (251, 513958), (502, 256979), (5773, 22346), (11173, 11546)]