19630542

素因数分解:

$2^1\times 3^1\times {\mathrm{317}}^1\times {\mathrm{10321}}^1$

素因数の和:10643

約数の個数: 16

約数和(自身を含む): 39388752

約数和(自身を除く): 19758210

約数列:

[1, 2, 3, 6, 317, 634, 951, 1902, 10321, 20642, 30963, 61926, 3271757, 6543514, 9815271, 19630542]

約数ペア:

[(1, 19630542), (2, 9815271), (3, 6543514), (6, 3271757), (317, 61926), (634, 30963), (951, 20642), (1902, 10321)]