555921488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{19843}}^1$

素因数の和:19971

約数の個数: 40

約数和(自身を含む): 1151587008

約数和(自身を除く): 595665520

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 103, 136, 206, 272, 412, 824, 1648, 1751, 3502, 7004, 14008, 19843, 28016, 39686, 79372, 158744, 317488, 337331, 674662, 1349324, 2043829, 2698648, 4087658, 5397296, 8175316, 16350632, 32701264, 34745093, 69490186, 138980372, 277960744, 555921488]

約数ペア:

[(1, 555921488), (2, 277960744), (4, 138980372), (8, 69490186), (16, 34745093), (17, 32701264), (34, 16350632), (68, 8175316), (103, 5397296), (136, 4087658), (206, 2698648), (272, 2043829), (412, 1349324), (824, 674662), (1648, 337331), (1751, 317488), (3502, 158744), (7004, 79372), (14008, 39686), (19843, 28016)]