4056430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{347}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 8418816

約数和(自身を除く): 4362386

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 167, 334, 347, 694, 835, 1169, 1670, 1735, 2338, 2429, 3470, 4858, 5845, 11690, 12145, 24290, 57949, 115898, 289745, 405643, 579490, 811286, 2028215, 4056430]

約数ペア:

[(1, 4056430), (2, 2028215), (5, 811286), (7, 579490), (10, 405643), (14, 289745), (35, 115898), (70, 57949), (167, 24290), (334, 12145), (347, 11690), (694, 5845), (835, 4858), (1169, 3470), (1670, 2429), (1735, 2338)]