8494288

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{167}}^1$

素因数の和:220

約数の個数: 60

約数和(自身を含む): 19186272

約数和(自身を除く): 10691984

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 167, 176, 187, 272, 289, 334, 374, 578, 668, 748, 1156, 1336, 1496, 1837, 2312, 2672, 2839, 2992, 3179, 3674, 4624, 5678, 6358, 7348, 11356, 12716, 14696, 22712, 25432, 29392, 31229, 45424, 48263, 50864, 62458, 96526, 124916, 193052, 249832, 386104, 499664, 530893, 772208, 1061786, 2123572, 4247144, 8494288]

約数ペア:

[(1, 8494288), (2, 4247144), (4, 2123572), (8, 1061786), (11, 772208), (16, 530893), (17, 499664), (22, 386104), (34, 249832), (44, 193052), (68, 124916), (88, 96526), (136, 62458), (167, 50864), (176, 48263), (187, 45424), (272, 31229), (289, 29392), (334, 25432), (374, 22712), (578, 14696), (668, 12716), (748, 11356), (1156, 7348), (1336, 6358), (1496, 5678), (1837, 4624), (2312, 3674), (2672, 3179), (2839, 2992)]