15253072

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:571

約数の個数: 40

約数和(自身を含む): 31069440

約数和(自身を除く): 15816368

約数列:

[1, 2, 4, 8, 16, 29, 58, 71, 116, 142, 232, 284, 463, 464, 568, 926, 1136, 1852, 2059, 3704, 4118, 7408, 8236, 13427, 16472, 26854, 32873, 32944, 53708, 65746, 107416, 131492, 214832, 262984, 525968, 953317, 1906634, 3813268, 7626536, 15253072]

約数ペア:

[(1, 15253072), (2, 7626536), (4, 3813268), (8, 1906634), (16, 953317), (29, 525968), (58, 262984), (71, 214832), (116, 131492), (142, 107416), (232, 65746), (284, 53708), (463, 32944), (464, 32873), (568, 26854), (926, 16472), (1136, 13427), (1852, 8236), (2059, 7408), (3704, 4118)]