12415512

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{1433}}^1$

素因数の和:1480

約数の個数: 48

約数和(自身を含む): 32781240

約数和(自身を除く): 20365728

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 361, 456, 722, 1083, 1433, 1444, 2166, 2866, 2888, 4299, 4332, 5732, 8598, 8664, 11464, 17196, 27227, 34392, 54454, 81681, 108908, 163362, 217816, 326724, 517313, 653448, 1034626, 1551939, 2069252, 3103878, 4138504, 6207756, 12415512]

約数ペア:

[(1, 12415512), (2, 6207756), (3, 4138504), (4, 3103878), (6, 2069252), (8, 1551939), (12, 1034626), (19, 653448), (24, 517313), (38, 326724), (57, 217816), (76, 163362), (114, 108908), (152, 81681), (228, 54454), (361, 34392), (456, 27227), (722, 17196), (1083, 11464), (1433, 8664), (1444, 8598), (2166, 5732), (2866, 4332), (2888, 4299)]