38870130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{99667}}^1$

素因数の和:99690

約数の個数: 32

約数和(自身を含む): 100465344

約数和(自身を除く): 61595214

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 99667, 199334, 299001, 498335, 598002, 996670, 1295671, 1495005, 2591342, 2990010, 3887013, 6478355, 7774026, 12956710, 19435065, 38870130]

約数ペア:

[(1, 38870130), (2, 19435065), (3, 12956710), (5, 7774026), (6, 6478355), (10, 3887013), (13, 2990010), (15, 2591342), (26, 1495005), (30, 1295671), (39, 996670), (65, 598002), (78, 498335), (130, 299001), (195, 199334), (390, 99667)]