471786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:298

約数の個数: 32

約数和(自身を含む): 1105920

約数和(自身を除く): 634134

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 239, 282, 329, 478, 658, 717, 987, 1434, 1673, 1974, 3346, 5019, 10038, 11233, 22466, 33699, 67398, 78631, 157262, 235893, 471786]

約数ペア:

[(1, 471786), (2, 235893), (3, 157262), (6, 78631), (7, 67398), (14, 33699), (21, 22466), (42, 11233), (47, 10038), (94, 5019), (141, 3346), (239, 1974), (282, 1673), (329, 1434), (478, 987), (658, 717)]