8519748

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 20582016

約数和(自身を除く): 12062268

約数列:

[1, 2, 3, 4, 6, 12, 61, 103, 113, 122, 183, 206, 226, 244, 309, 339, 366, 412, 452, 618, 678, 732, 1236, 1356, 6283, 6893, 11639, 12566, 13786, 18849, 20679, 23278, 25132, 27572, 34917, 37698, 41358, 46556, 69834, 75396, 82716, 139668, 709979, 1419958, 2129937, 2839916, 4259874, 8519748]

約数ペア:

[(1, 8519748), (2, 4259874), (3, 2839916), (4, 2129937), (6, 1419958), (12, 709979), (61, 139668), (103, 82716), (113, 75396), (122, 69834), (183, 46556), (206, 41358), (226, 37698), (244, 34917), (309, 27572), (339, 25132), (366, 23278), (412, 20679), (452, 18849), (618, 13786), (678, 12566), (732, 11639), (1236, 6893), (1356, 6283)]