402100024

素因数分解:

$2^3\times {\mathrm{1291}}^1\times {\mathrm{38933}}^1$

素因数の和:40230

約数の個数: 16

約数和(自身を含む): 754540920

約数和(自身を除く): 352440896

約数列:

[1, 2, 4, 8, 1291, 2582, 5164, 10328, 38933, 77866, 155732, 311464, 50262503, 100525006, 201050012, 402100024]

約数ペア:

[(1, 402100024), (2, 201050012), (4, 100525006), (8, 50262503), (1291, 311464), (2582, 155732), (5164, 77866), (10328, 38933)]