17912284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5647}}^1$

素因数の和:5725

約数の個数: 24

約数和(自身を含む): 34317248

約数和(自身を除く): 16404964

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 5647, 11294, 22588, 73411, 146822, 293644, 344467, 688934, 1377868, 4478071, 8956142, 17912284]

約数ペア:

[(1, 17912284), (2, 8956142), (4, 4478071), (13, 1377868), (26, 688934), (52, 344467), (61, 293644), (122, 146822), (244, 73411), (793, 22588), (1586, 11294), (3172, 5647)]