6946628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 14112000

約数和(自身を除く): 7165372

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 79, 89, 158, 178, 247, 316, 356, 494, 988, 1027, 1157, 1501, 1691, 2054, 2314, 3002, 3382, 4108, 4628, 6004, 6764, 7031, 14062, 19513, 21983, 28124, 39026, 43966, 78052, 87932, 91403, 133589, 182806, 267178, 365612, 534356, 1736657, 3473314, 6946628]

約数ペア:

[(1, 6946628), (2, 3473314), (4, 1736657), (13, 534356), (19, 365612), (26, 267178), (38, 182806), (52, 133589), (76, 91403), (79, 87932), (89, 78052), (158, 43966), (178, 39026), (247, 28124), (316, 21983), (356, 19513), (494, 14062), (988, 7031), (1027, 6764), (1157, 6004), (1501, 4628), (1691, 4108), (2054, 3382), (2314, 3002)]