15672632456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2371}}^1\times {\mathrm{63559}}^1$

素因数の和:65949

約数の個数: 32

約数和(自身を含む): 31660507200

約数和(自身を除く): 15987874744

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2371, 4742, 9484, 18968, 30823, 61646, 63559, 123292, 127118, 246584, 254236, 508472, 826267, 1652534, 3305068, 6610136, 150698389, 301396778, 602793556, 1205587112, 1959079057, 3918158114, 7836316228, 15672632456]

約数ペア:

[(1, 15672632456), (2, 7836316228), (4, 3918158114), (8, 1959079057), (13, 1205587112), (26, 602793556), (52, 301396778), (104, 150698389), (2371, 6610136), (4742, 3305068), (9484, 1652534), (18968, 826267), (30823, 508472), (61646, 254236), (63559, 246584), (123292, 127118)]