16228290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41611}}^1$

素因数の和:41634

約数の個数: 32

約数和(自身を含む): 41944896

約数和(自身を除く): 25716606

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 41611, 83222, 124833, 208055, 249666, 416110, 540943, 624165, 1081886, 1248330, 1622829, 2704715, 3245658, 5409430, 8114145, 16228290]

約数ペア:

[(1, 16228290), (2, 8114145), (3, 5409430), (5, 3245658), (6, 2704715), (10, 1622829), (13, 1248330), (15, 1081886), (26, 624165), (30, 540943), (39, 416110), (65, 249666), (78, 208055), (130, 124833), (195, 83222), (390, 41611)]