20159095328

素因数分解:

$2^5\times {\mathrm{1907}}^1\times {\mathrm{330347}}^1$

素因数の和:332264

約数の個数: 24

約数和(自身を含む): 39709150992

約数和(自身を除く): 19550055664

約数列:

[1, 2, 4, 8, 16, 32, 1907, 3814, 7628, 15256, 30512, 61024, 330347, 660694, 1321388, 2642776, 5285552, 10571104, 629971729, 1259943458, 2519886916, 5039773832, 10079547664, 20159095328]

約数ペア:

[(1, 20159095328), (2, 10079547664), (4, 5039773832), (8, 2519886916), (16, 1259943458), (32, 629971729), (1907, 10571104), (3814, 5285552), (7628, 2642776), (15256, 1321388), (30512, 660694), (61024, 330347)]