17993123312

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{546173}}^1$

素因数の和:546281

約数の個数: 40

約数和(自身を含む): 36571811040

約数和(自身を除く): 18578687728

約数列:

[1, 2, 4, 8, 16, 29, 58, 71, 116, 142, 232, 284, 464, 568, 1136, 2059, 4118, 8236, 16472, 32944, 546173, 1092346, 2184692, 4369384, 8738768, 15839017, 31678034, 38778283, 63356068, 77556566, 126712136, 155113132, 253424272, 310226264, 620452528, 1124570207, 2249140414, 4498280828, 8996561656, 17993123312]

約数ペア:

[(1, 17993123312), (2, 8996561656), (4, 4498280828), (8, 2249140414), (16, 1124570207), (29, 620452528), (58, 310226264), (71, 253424272), (116, 155113132), (142, 126712136), (232, 77556566), (284, 63356068), (464, 38778283), (568, 31678034), (1136, 15839017), (2059, 8738768), (4118, 4369384), (8236, 2184692), (16472, 1092346), (32944, 546173)]