11215792

素因数分解:

$2^4\times 7^1\times {\mathrm{239}}^1\times {\mathrm{419}}^1$

素因数の和:673

約数の個数: 40

約数和(自身を含む): 24998400

約数和(自身を除く): 13782608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 239, 419, 478, 838, 956, 1673, 1676, 1912, 2933, 3346, 3352, 3824, 5866, 6692, 6704, 11732, 13384, 23464, 26768, 46928, 100141, 200282, 400564, 700987, 801128, 1401974, 1602256, 2803948, 5607896, 11215792]

約数ペア:

[(1, 11215792), (2, 5607896), (4, 2803948), (7, 1602256), (8, 1401974), (14, 801128), (16, 700987), (28, 400564), (56, 200282), (112, 100141), (239, 46928), (419, 26768), (478, 23464), (838, 13384), (956, 11732), (1673, 6704), (1676, 6692), (1912, 5866), (2933, 3824), (3346, 3352)]