15673210124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1442143}}^1$

素因数の和:1442190

約数の個数: 48

約数和(自身を含む): 33919226880

約数和(自身を除く): 18246016756

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 836, 988, 2717, 5434, 10868, 1442143, 2884286, 5768572, 15863573, 18747859, 27400717, 31727146, 37495718, 54801434, 63454292, 74991436, 109602868, 206226449, 301407887, 356209321, 412452898, 602815774, 712418642, 824905796, 1205631548, 1424837284, 3918302531, 7836605062, 15673210124]

約数ペア:

[(1, 15673210124), (2, 7836605062), (4, 3918302531), (11, 1424837284), (13, 1205631548), (19, 824905796), (22, 712418642), (26, 602815774), (38, 412452898), (44, 356209321), (52, 301407887), (76, 206226449), (143, 109602868), (209, 74991436), (247, 63454292), (286, 54801434), (418, 37495718), (494, 31727146), (572, 27400717), (836, 18747859), (988, 15863573), (2717, 5768572), (5434, 2884286), (10868, 1442143)]