10520246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1223}}^1$

素因数の和:1276

約数の個数: 32

約数和(自身を含む): 19035648

約数和(自身を除く): 8515402

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 187, 253, 374, 391, 506, 782, 1223, 2446, 4301, 8602, 13453, 20791, 26906, 28129, 41582, 56258, 228701, 309419, 457402, 478193, 618838, 956386, 5260123, 10520246]

約数ペア:

[(1, 10520246), (2, 5260123), (11, 956386), (17, 618838), (22, 478193), (23, 457402), (34, 309419), (46, 228701), (187, 56258), (253, 41582), (374, 28129), (391, 26906), (506, 20791), (782, 13453), (1223, 8602), (2446, 4301)]