1671648

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1583}}^1$

素因数の和:1607

約数の個数: 48

約数和(自身を含む): 4790016

約数和(自身を除く): 3118368

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 1583, 3166, 4749, 6332, 9498, 12664, 17413, 18996, 25328, 34826, 37992, 50656, 52239, 69652, 75984, 104478, 139304, 151968, 208956, 278608, 417912, 557216, 835824, 1671648]

約数ペア:

[(1, 1671648), (2, 835824), (3, 557216), (4, 417912), (6, 278608), (8, 208956), (11, 151968), (12, 139304), (16, 104478), (22, 75984), (24, 69652), (32, 52239), (33, 50656), (44, 37992), (48, 34826), (66, 25328), (88, 18996), (96, 17413), (132, 12664), (176, 9498), (264, 6332), (352, 4749), (528, 3166), (1056, 1583)]