15210206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{607}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 26790912

約数和(自身を除く): 11580706

約数列:

[1, 2, 11, 17, 22, 34, 67, 134, 187, 374, 607, 737, 1139, 1214, 1474, 2278, 6677, 10319, 12529, 13354, 20638, 25058, 40669, 81338, 113509, 227018, 447359, 691373, 894718, 1382746, 7605103, 15210206]

約数ペア:

[(1, 15210206), (2, 7605103), (11, 1382746), (17, 894718), (22, 691373), (34, 447359), (67, 227018), (134, 113509), (187, 81338), (374, 40669), (607, 25058), (737, 20638), (1139, 13354), (1214, 12529), (1474, 10319), (2278, 6677)]