4627812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1489}}^1$

素因数の和:1540

約数の個数: 48

約数和(自身を含む): 12682880

約数和(自身を除く): 8055068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1489, 1554, 2978, 3108, 4467, 5956, 8934, 10423, 17868, 20846, 31269, 41692, 55093, 62538, 110186, 125076, 165279, 220372, 330558, 385651, 661116, 771302, 1156953, 1542604, 2313906, 4627812]

約数ペア:

[(1, 4627812), (2, 2313906), (3, 1542604), (4, 1156953), (6, 771302), (7, 661116), (12, 385651), (14, 330558), (21, 220372), (28, 165279), (37, 125076), (42, 110186), (74, 62538), (84, 55093), (111, 41692), (148, 31269), (222, 20846), (259, 17868), (444, 10423), (518, 8934), (777, 5956), (1036, 4467), (1489, 3108), (1554, 2978)]