406018424

素因数分解:

$2^3\times 7^1\times {\mathrm{739}}^1\times {\mathrm{9811}}^1$

素因数の和:10563

約数の個数: 32

約数和(自身を含む): 871305600

約数和(自身を除く): 465287176

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 739, 1478, 2956, 5173, 5912, 9811, 10346, 19622, 20692, 39244, 41384, 68677, 78488, 137354, 274708, 549416, 7250329, 14500658, 29001316, 50752303, 58002632, 101504606, 203009212, 406018424]

約数ペア:

[(1, 406018424), (2, 203009212), (4, 101504606), (7, 58002632), (8, 50752303), (14, 29001316), (28, 14500658), (56, 7250329), (739, 549416), (1478, 274708), (2956, 137354), (5173, 78488), (5912, 68677), (9811, 41384), (10346, 39244), (19622, 20692)]