16748070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12983}}^1$

素因数の和:13036

約数の個数: 32

約数和(自身を含む): 41133312

約数和(自身を除く): 24385242

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 12983, 25966, 38949, 64915, 77898, 129830, 194745, 389490, 558269, 1116538, 1674807, 2791345, 3349614, 5582690, 8374035, 16748070]

約数ペア:

[(1, 16748070), (2, 8374035), (3, 5582690), (5, 3349614), (6, 2791345), (10, 1674807), (15, 1116538), (30, 558269), (43, 389490), (86, 194745), (129, 129830), (215, 77898), (258, 64915), (430, 38949), (645, 25966), (1290, 12983)]