4557252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 12257280

約数和(自身を除く): 7700028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 227, 239, 454, 478, 681, 717, 908, 956, 1362, 1434, 1589, 1673, 2724, 2868, 3178, 3346, 4767, 5019, 6356, 6692, 9534, 10038, 19068, 20076, 54253, 108506, 162759, 217012, 325518, 379771, 651036, 759542, 1139313, 1519084, 2278626, 4557252]

約数ペア:

[(1, 4557252), (2, 2278626), (3, 1519084), (4, 1139313), (6, 759542), (7, 651036), (12, 379771), (14, 325518), (21, 217012), (28, 162759), (42, 108506), (84, 54253), (227, 20076), (239, 19068), (454, 10038), (478, 9534), (681, 6692), (717, 6356), (908, 5019), (956, 4767), (1362, 3346), (1434, 3178), (1589, 2868), (1673, 2724)]