15930498

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{983}}^1$

素因数の和:1098

約数の個数: 32

約数和(自身を含む): 33204096

約数和(自身を除く): 17273598

約数列:

[1, 2, 3, 6, 37, 73, 74, 111, 146, 219, 222, 438, 983, 1966, 2701, 2949, 5402, 5898, 8103, 16206, 36371, 71759, 72742, 109113, 143518, 215277, 218226, 430554, 2655083, 5310166, 7965249, 15930498]

約数ペア:

[(1, 15930498), (2, 7965249), (3, 5310166), (6, 2655083), (37, 430554), (73, 218226), (74, 215277), (111, 143518), (146, 109113), (219, 72742), (222, 71759), (438, 36371), (983, 16206), (1966, 8103), (2701, 5898), (2949, 5402)]