408068992

素因数分解:

$2^7\times {\mathrm{617}}^1\times {\mathrm{5167}}^1$

素因数の和:5798

約数の個数: 32

約数和(自身を含む): 814425120

約数和(自身を除く): 406356128

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 617, 1234, 2468, 4936, 5167, 9872, 10334, 19744, 20668, 39488, 41336, 78976, 82672, 165344, 330688, 661376, 3188039, 6376078, 12752156, 25504312, 51008624, 102017248, 204034496, 408068992]

約数ペア:

[(1, 408068992), (2, 204034496), (4, 102017248), (8, 51008624), (16, 25504312), (32, 12752156), (64, 6376078), (128, 3188039), (617, 661376), (1234, 330688), (2468, 165344), (4936, 82672), (5167, 78976), (9872, 41336), (10334, 39488), (19744, 20668)]