4407848

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 8899200

約数和(自身を除く): 4491352

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 376, 617, 893, 1234, 1786, 2468, 3572, 4936, 7144, 11723, 23446, 28999, 46892, 57998, 93784, 115996, 231992, 550981, 1101962, 2203924, 4407848]

約数ペア:

[(1, 4407848), (2, 2203924), (4, 1101962), (8, 550981), (19, 231992), (38, 115996), (47, 93784), (76, 57998), (94, 46892), (152, 28999), (188, 23446), (376, 11723), (617, 7144), (893, 4936), (1234, 3572), (1786, 2468)]