29120104984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{214118419}}^1$

素因数の和:214118442

約数の個数: 16

約数和(自身を含む): 57811973400

約数和(自身を除く): 28691868416

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 214118419, 428236838, 856473676, 1712947352, 3640013123, 7280026246, 14560052492, 29120104984]

約数ペア:

[(1, 29120104984), (2, 14560052492), (4, 7280026246), (8, 3640013123), (17, 1712947352), (34, 856473676), (68, 428236838), (136, 214118419)]