22815198

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4211}}^1$

素因数の和:4269

約数の個数: 48

約数和(自身を含む): 57822336

約数和(自身を除く): 35007138

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 4211, 5418, 8422, 12633, 25266, 29477, 37899, 58954, 75798, 88431, 176862, 181073, 265293, 362146, 530586, 543219, 1086438, 1267511, 1629657, 2535022, 3259314, 3802533, 7605066, 11407599, 22815198]

約数ペア:

[(1, 22815198), (2, 11407599), (3, 7605066), (6, 3802533), (7, 3259314), (9, 2535022), (14, 1629657), (18, 1267511), (21, 1086438), (42, 543219), (43, 530586), (63, 362146), (86, 265293), (126, 181073), (129, 176862), (258, 88431), (301, 75798), (387, 58954), (602, 37899), (774, 29477), (903, 25266), (1806, 12633), (2709, 8422), (4211, 5418)]