41286670

素因数分解:

$2^1\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{3203}}^1$

素因数の和:4499

約数の個数: 16

約数和(自身を含む): 74396880

約数和(自身を除く): 33110210

約数列:

[1, 2, 5, 10, 1289, 2578, 3203, 6406, 6445, 12890, 16015, 32030, 4128667, 8257334, 20643335, 41286670]

約数ペア:

[(1, 41286670), (2, 20643335), (5, 8257334), (10, 4128667), (1289, 32030), (2578, 16015), (3203, 12890), (6406, 6445)]