4122872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1367}}^1$

素因数の和:1415

約数の個数: 32

約数和(自身を含む): 8618400

約数和(自身を除く): 4495528

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1367, 1508, 2734, 3016, 5468, 10936, 17771, 35542, 39643, 71084, 79286, 142168, 158572, 317144, 515359, 1030718, 2061436, 4122872]

約数ペア:

[(1, 4122872), (2, 2061436), (4, 1030718), (8, 515359), (13, 317144), (26, 158572), (29, 142168), (52, 79286), (58, 71084), (104, 39643), (116, 35542), (232, 17771), (377, 10936), (754, 5468), (1367, 3016), (1508, 2734)]