15676720796

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{233021}}^1$

素因数の和:233186

約数の個数: 36

約数和(自身を含む): 30372087480

約数和(自身を除く): 14695366684

約数列:

[1, 2, 4, 11, 22, 44, 121, 139, 242, 278, 484, 556, 1529, 3058, 6116, 16819, 33638, 67276, 233021, 466042, 932084, 2563231, 5126462, 10252924, 28195541, 32389919, 56391082, 64779838, 112782164, 129559676, 356289109, 712578218, 1425156436, 3919180199, 7838360398, 15676720796]

約数ペア:

[(1, 15676720796), (2, 7838360398), (4, 3919180199), (11, 1425156436), (22, 712578218), (44, 356289109), (121, 129559676), (139, 112782164), (242, 64779838), (278, 56391082), (484, 32389919), (556, 28195541), (1529, 10252924), (3058, 5126462), (6116, 2563231), (16819, 932084), (33638, 466042), (67276, 233021)]