19621884

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{52747}}^1$

素因数の和:52785

約数の個数: 24

約数和(自身を含む): 47262208

約数和(自身を除く): 27640324

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 52747, 105494, 158241, 210988, 316482, 632964, 1635157, 3270314, 4905471, 6540628, 9810942, 19621884]

約数ペア:

[(1, 19621884), (2, 9810942), (3, 6540628), (4, 4905471), (6, 3270314), (12, 1635157), (31, 632964), (62, 316482), (93, 210988), (124, 158241), (186, 105494), (372, 52747)]