84264412

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{1231}}^1$

素因数の和:1501

約数の個数: 24

約数和(自身を含む): 149885120

約数和(自身を除く): 65620708

約数列:

[1, 2, 4, 109, 157, 218, 314, 436, 628, 1231, 2462, 4924, 17113, 34226, 68452, 134179, 193267, 268358, 386534, 536716, 773068, 21066103, 42132206, 84264412]

約数ペア:

[(1, 84264412), (2, 42132206), (4, 21066103), (109, 773068), (157, 536716), (218, 386534), (314, 268358), (436, 193267), (628, 134179), (1231, 68452), (2462, 34226), (4924, 17113)]