1676112464

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{259943}}^1$

素因数の和:259995

約数の個数: 40

約数和(自身を含む): 3610102272

約数和(自身を除く): 1933989808

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 259943, 519886, 1039772, 2079544, 3379259, 4159088, 6758518, 8058233, 13517036, 16116466, 27034072, 32232932, 54068144, 64465864, 104757029, 128931728, 209514058, 419028116, 838056232, 1676112464]

約数ペア:

[(1, 1676112464), (2, 838056232), (4, 419028116), (8, 209514058), (13, 128931728), (16, 104757029), (26, 64465864), (31, 54068144), (52, 32232932), (62, 27034072), (104, 16116466), (124, 13517036), (208, 8058233), (248, 6758518), (403, 4159088), (496, 3379259), (806, 2079544), (1612, 1039772), (3224, 519886), (6448, 259943)]