82081012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{16273}}^1$

素因数の和:16387

約数の個数: 24

約数和(自身を含む): 156295496

約数和(自身を除く): 74214484

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 16273, 32546, 65092, 211549, 423098, 846196, 1578481, 3156962, 6313924, 20520253, 41040506, 82081012]

約数ペア:

[(1, 82081012), (2, 41040506), (4, 20520253), (13, 6313924), (26, 3156962), (52, 1578481), (97, 846196), (194, 423098), (388, 211549), (1261, 65092), (2522, 32546), (5044, 16273)]