42207632

素因数分解:

$2^4\times {\mathrm{659}}^1\times {\mathrm{4003}}^1$

素因数の和:4670

約数の個数: 20

約数和(自身を含む): 81921840

約数和(自身を除く): 39714208

約数列:

[1, 2, 4, 8, 16, 659, 1318, 2636, 4003, 5272, 8006, 10544, 16012, 32024, 64048, 2637977, 5275954, 10551908, 21103816, 42207632]

約数ペア:

[(1, 42207632), (2, 21103816), (4, 10551908), (8, 5275954), (16, 2637977), (659, 64048), (1318, 32024), (2636, 16012), (4003, 10544), (5272, 8006)]