8167328

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{677}}^1$

素因数の和:729

約数の個数: 48

約数和(自身を含む): 17939880

約数和(自身を除く): 9772552

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 208, 232, 377, 416, 464, 677, 754, 928, 1354, 1508, 2708, 3016, 5416, 6032, 8801, 10832, 12064, 17602, 19633, 21664, 35204, 39266, 70408, 78532, 140816, 157064, 255229, 281632, 314128, 510458, 628256, 1020916, 2041832, 4083664, 8167328]

約数ペア:

[(1, 8167328), (2, 4083664), (4, 2041832), (8, 1020916), (13, 628256), (16, 510458), (26, 314128), (29, 281632), (32, 255229), (52, 157064), (58, 140816), (104, 78532), (116, 70408), (208, 39266), (232, 35204), (377, 21664), (416, 19633), (464, 17602), (677, 12064), (754, 10832), (928, 8801), (1354, 6032), (1508, 5416), (2708, 3016)]