497496844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2239}}^1\times {\mathrm{4273}}^1$

素因数の和:6529

約数の個数: 24

約数和(自身を含む): 938228480

約数和(自身を除く): 440731636

約数列:

[1, 2, 4, 13, 26, 52, 2239, 4273, 4478, 8546, 8956, 17092, 29107, 55549, 58214, 111098, 116428, 222196, 9567247, 19134494, 38268988, 124374211, 248748422, 497496844]

約数ペア:

[(1, 497496844), (2, 248748422), (4, 124374211), (13, 38268988), (26, 19134494), (52, 9567247), (2239, 222196), (4273, 116428), (4478, 111098), (8546, 58214), (8956, 55549), (17092, 29107)]