43257742

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{4157}}^1$

素因数の和:4224

約数の個数: 24

約数和(自身を含む): 72997848

約数和(自身を除く): 29740106

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 473, 946, 4157, 5203, 8314, 10406, 45727, 91454, 178751, 357502, 502997, 1005994, 1966261, 3932522, 21628871, 43257742]

約数ペア:

[(1, 43257742), (2, 21628871), (11, 3932522), (22, 1966261), (43, 1005994), (86, 502997), (121, 357502), (242, 178751), (473, 91454), (946, 45727), (4157, 10406), (5203, 8314)]