469875494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{6689}}^1$

素因数の和:6836

約数の個数: 32

約数和(自身を含む): 801515520

約数和(自身を除く): 331640026

約数列:

[1, 2, 11, 22, 31, 62, 103, 206, 341, 682, 1133, 2266, 3193, 6386, 6689, 13378, 35123, 70246, 73579, 147158, 207359, 414718, 688967, 1377934, 2280949, 4561898, 7578637, 15157274, 21357977, 42715954, 234937747, 469875494]

約数ペア:

[(1, 469875494), (2, 234937747), (11, 42715954), (22, 21357977), (31, 15157274), (62, 7578637), (103, 4561898), (206, 2280949), (341, 1377934), (682, 688967), (1133, 414718), (2266, 207359), (3193, 147158), (6386, 73579), (6689, 70246), (13378, 35123)]