40542944

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{97459}}^1$

素因数の和:97482

約数の個数: 24

約数和(自身を含む): 85959720

約数和(自身を除く): 45416776

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 97459, 194918, 389836, 779672, 1266967, 1559344, 2533934, 3118688, 5067868, 10135736, 20271472, 40542944]

約数ペア:

[(1, 40542944), (2, 20271472), (4, 10135736), (8, 5067868), (13, 3118688), (16, 2533934), (26, 1559344), (32, 1266967), (52, 779672), (104, 389836), (208, 194918), (416, 97459)]