22315352

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 42754800

約数和(自身を除く): 20439448

約数列:

[1, 2, 4, 8, 109, 157, 163, 218, 314, 326, 436, 628, 652, 872, 1256, 1304, 17113, 17767, 25591, 34226, 35534, 51182, 68452, 71068, 102364, 136904, 142136, 204728, 2789419, 5578838, 11157676, 22315352]

約数ペア:

[(1, 22315352), (2, 11157676), (4, 5578838), (8, 2789419), (109, 204728), (157, 142136), (163, 136904), (218, 102364), (314, 71068), (326, 68452), (436, 51182), (628, 35534), (652, 34226), (872, 25591), (1256, 17767), (1304, 17113)]