11990778

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1$

素因数の和:742

約数の個数: 32

約数和(自身を含む): 24917760

約数和(自身を除く): 12926982

約数列:

[1, 2, 3, 6, 41, 79, 82, 123, 158, 237, 246, 474, 617, 1234, 1851, 3239, 3702, 6478, 9717, 19434, 25297, 48743, 50594, 75891, 97486, 146229, 151782, 292458, 1998463, 3996926, 5995389, 11990778]

約数ペア:

[(1, 11990778), (2, 5995389), (3, 3996926), (6, 1998463), (41, 292458), (79, 151782), (82, 146229), (123, 97486), (158, 75891), (237, 50594), (246, 48743), (474, 25297), (617, 19434), (1234, 9717), (1851, 6478), (3239, 3702)]