7444684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2347}}^1$

素因数の和:2425

約数の個数: 24

約数和(自身を含む): 14266448

約数和(自身を除く): 6821764

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 2347, 3172, 4694, 9388, 30511, 61022, 122044, 143167, 286334, 572668, 1861171, 3722342, 7444684]

約数ペア:

[(1, 7444684), (2, 3722342), (4, 1861171), (13, 572668), (26, 286334), (52, 143167), (61, 122044), (122, 61022), (244, 30511), (793, 9388), (1586, 4694), (2347, 3172)]