18595746

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{6113}}^1$

素因数の和:6147

約数の個数: 36

約数和(自身を含む): 43635618

約数和(自身を除く): 25039872

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 6113, 12226, 18339, 36678, 55017, 79469, 110034, 158938, 238407, 476814, 715221, 1033097, 1430442, 2066194, 3099291, 6198582, 9297873, 18595746]

約数ペア:

[(1, 18595746), (2, 9297873), (3, 6198582), (6, 3099291), (9, 2066194), (13, 1430442), (18, 1033097), (26, 715221), (39, 476814), (78, 238407), (117, 158938), (169, 110034), (234, 79469), (338, 55017), (507, 36678), (1014, 18339), (1521, 12226), (3042, 6113)]