1447950848

素因数分解:

$2^9\times {\mathrm{193}}^1\times {\mathrm{14653}}^1$

素因数の和:14864

約数の個数: 40

約数和(自身を含む): 2908262148

約数和(自身を除く): 1460311300

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 193, 256, 386, 512, 772, 1544, 3088, 6176, 12352, 14653, 24704, 29306, 49408, 58612, 98816, 117224, 234448, 468896, 937792, 1875584, 2828029, 3751168, 5656058, 7502336, 11312116, 22624232, 45248464, 90496928, 180993856, 361987712, 723975424, 1447950848]

約数ペア:

[(1, 1447950848), (2, 723975424), (4, 361987712), (8, 180993856), (16, 90496928), (32, 45248464), (64, 22624232), (128, 11312116), (193, 7502336), (256, 5656058), (386, 3751168), (512, 2828029), (772, 1875584), (1544, 937792), (3088, 468896), (6176, 234448), (12352, 117224), (14653, 98816), (24704, 58612), (29306, 49408)]