15971094

素因数分解:

$2^1\times 3^4\times {\mathrm{311}}^1\times {\mathrm{317}}^1$

素因数の和:642

約数の個数: 40

約数和(自身を含む): 36015408

約数和(自身を除く): 20044314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 311, 317, 622, 634, 933, 951, 1866, 1902, 2799, 2853, 5598, 5706, 8397, 8559, 16794, 17118, 25191, 25677, 50382, 51354, 98587, 197174, 295761, 591522, 887283, 1774566, 2661849, 5323698, 7985547, 15971094]

約数ペア:

[(1, 15971094), (2, 7985547), (3, 5323698), (6, 2661849), (9, 1774566), (18, 887283), (27, 591522), (54, 295761), (81, 197174), (162, 98587), (311, 51354), (317, 50382), (622, 25677), (634, 25191), (933, 17118), (951, 16794), (1866, 8559), (1902, 8397), (2799, 5706), (2853, 5598)]