15999174

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{3329}}^1$

素因数の和:3429

約数の個数: 32

約数和(自身を含む): 35964000

約数和(自身を除く): 19964826

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 2403, 3329, 4806, 6658, 9987, 19974, 29961, 59922, 89883, 179766, 296281, 592562, 888843, 1777686, 2666529, 5333058, 7999587, 15999174]

約数ペア:

[(1, 15999174), (2, 7999587), (3, 5333058), (6, 2666529), (9, 1777686), (18, 888843), (27, 592562), (54, 296281), (89, 179766), (178, 89883), (267, 59922), (534, 29961), (801, 19974), (1602, 9987), (2403, 6658), (3329, 4806)]