396875302

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{1063}}^1$

素因数の和:1300

約数の個数: 32

約数和(自身を含む): 643507200

約数和(自身を除く): 246631898

約数列:

[1, 2, 17, 34, 79, 139, 158, 278, 1063, 1343, 2126, 2363, 2686, 4726, 10981, 18071, 21962, 36142, 83977, 147757, 167954, 186677, 295514, 373354, 1427609, 2511869, 2855218, 5023738, 11672803, 23345606, 198437651, 396875302]

約数ペア:

[(1, 396875302), (2, 198437651), (17, 23345606), (34, 11672803), (79, 5023738), (139, 2855218), (158, 2511869), (278, 1427609), (1063, 373354), (1343, 295514), (2126, 186677), (2363, 167954), (2686, 147757), (4726, 83977), (10981, 36142), (18071, 21962)]