29280016

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:383

約数の個数: 40

約数和(自身を含む): 58160960

約数和(自身を除く): 28880944

約数列:

[1, 2, 4, 8, 16, 103, 109, 163, 206, 218, 326, 412, 436, 652, 824, 872, 1304, 1648, 1744, 2608, 11227, 16789, 17767, 22454, 33578, 35534, 44908, 67156, 71068, 89816, 134312, 142136, 179632, 268624, 284272, 1830001, 3660002, 7320004, 14640008, 29280016]

約数ペア:

[(1, 29280016), (2, 14640008), (4, 7320004), (8, 3660002), (16, 1830001), (103, 284272), (109, 268624), (163, 179632), (206, 142136), (218, 134312), (326, 89816), (412, 71068), (436, 67156), (652, 44908), (824, 35534), (872, 33578), (1304, 22454), (1648, 17767), (1744, 16789), (2608, 11227)]