20120003358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36849823}}^1$

素因数の和:36849848

約数の個数: 32

約数和(自身を含む): 49526163456

約数和(自身を除く): 29406160098

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 36849823, 73699646, 110549469, 221098938, 257948761, 479047699, 515897522, 773846283, 958095398, 1437143097, 1547692566, 2874286194, 3353333893, 6706667786, 10060001679, 20120003358]

約数ペア:

[(1, 20120003358), (2, 10060001679), (3, 6706667786), (6, 3353333893), (7, 2874286194), (13, 1547692566), (14, 1437143097), (21, 958095398), (26, 773846283), (39, 515897522), (42, 479047699), (78, 257948761), (91, 221098938), (182, 110549469), (273, 73699646), (546, 36849823)]