18648084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17077}}^1$

素因数の和:17104

約数の個数: 48

約数和(自身を含む): 53556608

約数和(自身を除く): 34908524

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 17077, 34154, 51231, 68308, 102462, 119539, 204924, 222001, 239078, 358617, 444002, 478156, 666003, 717234, 888004, 1332006, 1434468, 1554007, 2664012, 3108014, 4662021, 6216028, 9324042, 18648084]

約数ペア:

[(1, 18648084), (2, 9324042), (3, 6216028), (4, 4662021), (6, 3108014), (7, 2664012), (12, 1554007), (13, 1434468), (14, 1332006), (21, 888004), (26, 717234), (28, 666003), (39, 478156), (42, 444002), (52, 358617), (78, 239078), (84, 222001), (91, 204924), (156, 119539), (182, 102462), (273, 68308), (364, 51231), (546, 34154), (1092, 17077)]