4888072

素因数分解:

$2^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{457}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 10552320

約数和(自身を除く): 5664248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 191, 382, 457, 764, 914, 1337, 1528, 1828, 2674, 3199, 3656, 5348, 6398, 10696, 12796, 25592, 87287, 174574, 349148, 611009, 698296, 1222018, 2444036, 4888072]

約数ペア:

[(1, 4888072), (2, 2444036), (4, 1222018), (7, 698296), (8, 611009), (14, 349148), (28, 174574), (56, 87287), (191, 25592), (382, 12796), (457, 10696), (764, 6398), (914, 5348), (1337, 3656), (1528, 3199), (1828, 2674)]