655308543682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{3595973}}^1$

素因数の和:3596194

約数の個数: 32

約数和(自身を含む): 1089839032128

約数和(自身を除く): 434530488446

約数列:

[1, 2, 13, 26, 43, 86, 163, 326, 559, 1118, 2119, 4238, 7009, 14018, 91117, 182234, 3595973, 7191946, 46747649, 93495298, 154626839, 309253678, 586143599, 1172287198, 2010148907, 4020297814, 7619866787, 15239733574, 25204174757, 50408349514, 327654271841, 655308543682]

約数ペア:

[(1, 655308543682), (2, 327654271841), (13, 50408349514), (26, 25204174757), (43, 15239733574), (86, 7619866787), (163, 4020297814), (326, 2010148907), (559, 1172287198), (1118, 586143599), (2119, 309253678), (4238, 154626839), (7009, 93495298), (14018, 46747649), (91117, 7191946), (182234, 3595973)]