23129612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 47241600

約数和(自身を除く): 24111988

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 73, 76, 146, 209, 292, 379, 418, 758, 803, 836, 1387, 1516, 1606, 2774, 3212, 4169, 5548, 7201, 8338, 14402, 15257, 16676, 27667, 28804, 30514, 55334, 61028, 79211, 110668, 158422, 304337, 316844, 525673, 608674, 1051346, 1217348, 2102692, 5782403, 11564806, 23129612]

約数ペア:

[(1, 23129612), (2, 11564806), (4, 5782403), (11, 2102692), (19, 1217348), (22, 1051346), (38, 608674), (44, 525673), (73, 316844), (76, 304337), (146, 158422), (209, 110668), (292, 79211), (379, 61028), (418, 55334), (758, 30514), (803, 28804), (836, 27667), (1387, 16676), (1516, 15257), (1606, 14402), (2774, 8338), (3212, 7201), (4169, 5548)]