1404624

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2251}}^1$

素因数の和:2275

約数の個数: 40

約数和(自身を含む): 3909472

約数和(自身を除く): 2504848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 2251, 4502, 6753, 9004, 13506, 18008, 27012, 29263, 36016, 54024, 58526, 87789, 108048, 117052, 175578, 234104, 351156, 468208, 702312, 1404624]

約数ペア:

[(1, 1404624), (2, 702312), (3, 468208), (4, 351156), (6, 234104), (8, 175578), (12, 117052), (13, 108048), (16, 87789), (24, 58526), (26, 54024), (39, 36016), (48, 29263), (52, 27012), (78, 18008), (104, 13506), (156, 9004), (208, 6753), (312, 4502), (624, 2251)]