486620338

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{53699}}^1$

素因数の和:53921

約数の個数: 16

約数和(自身を含む): 765547200

約数和(自身を除く): 278926862

約数列:

[1, 2, 23, 46, 197, 394, 4531, 9062, 53699, 107398, 1235077, 2470154, 10578703, 21157406, 243310169, 486620338]

約数ペア:

[(1, 486620338), (2, 243310169), (23, 21157406), (46, 10578703), (197, 2470154), (394, 1235077), (4531, 107398), (9062, 53699)]