4443194868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3111481}}^1$

素因数の和:3111512

約数の個数: 48

約数和(自身を含む): 12545495424

約数和(自身を除く): 8102300556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 3111481, 6222962, 9334443, 12445924, 18668886, 21780367, 37337772, 43560734, 52895177, 65341101, 87121468, 105790354, 130682202, 158685531, 211580708, 261364404, 317371062, 370266239, 634742124, 740532478, 1110798717, 1481064956, 2221597434, 4443194868]

約数ペア:

[(1, 4443194868), (2, 2221597434), (3, 1481064956), (4, 1110798717), (6, 740532478), (7, 634742124), (12, 370266239), (14, 317371062), (17, 261364404), (21, 211580708), (28, 158685531), (34, 130682202), (42, 105790354), (51, 87121468), (68, 65341101), (84, 52895177), (102, 43560734), (119, 37337772), (204, 21780367), (238, 18668886), (357, 12445924), (476, 9334443), (714, 6222962), (1428, 3111481)]