413089198

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1\times {\mathrm{10559}}^1$

素因数の和:11223

約数の個数: 16

約数和(自身を含む): 640696320

約数和(自身を除く): 227607122

約数列:

[1, 2, 31, 62, 631, 1262, 10559, 19561, 21118, 39122, 327329, 654658, 6662729, 13325458, 206544599, 413089198]

約数ペア:

[(1, 413089198), (2, 206544599), (31, 13325458), (62, 6662729), (631, 654658), (1262, 327329), (10559, 39122), (19561, 21118)]