23203986

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{297487}}^1$

素因数の和:297505

約数の個数: 16

約数和(自身を含む): 49977984

約数和(自身を除く): 26773998

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 297487, 594974, 892461, 1784922, 3867331, 7734662, 11601993, 23203986]

約数ペア:

[(1, 23203986), (2, 11601993), (3, 7734662), (6, 3867331), (13, 1784922), (26, 892461), (39, 594974), (78, 297487)]