3813992

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1$

素因数の和:83

約数の個数: 64

約数和(自身を含む): 9139200

約数和(自身を除く): 5325208

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 169, 182, 217, 248, 338, 364, 403, 434, 676, 728, 806, 868, 1183, 1352, 1612, 1736, 2197, 2366, 2821, 3224, 4394, 4732, 5239, 5642, 8788, 9464, 10478, 11284, 15379, 17576, 20956, 22568, 30758, 36673, 41912, 61516, 68107, 73346, 123032, 136214, 146692, 272428, 293384, 476749, 544856, 953498, 1906996, 3813992]

約数ペア:

[(1, 3813992), (2, 1906996), (4, 953498), (7, 544856), (8, 476749), (13, 293384), (14, 272428), (26, 146692), (28, 136214), (31, 123032), (52, 73346), (56, 68107), (62, 61516), (91, 41912), (104, 36673), (124, 30758), (169, 22568), (182, 20956), (217, 17576), (248, 15379), (338, 11284), (364, 10478), (403, 9464), (434, 8788), (676, 5642), (728, 5239), (806, 4732), (868, 4394), (1183, 3224), (1352, 2821), (1612, 2366), (1736, 2197)]