22160172

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{617}}^1$

素因数の和:738

約数の個数: 48

約数和(自身を含む): 53780832

約数和(自身を除く): 31620660

約数列:

[1, 2, 3, 4, 6, 12, 41, 73, 82, 123, 146, 164, 219, 246, 292, 438, 492, 617, 876, 1234, 1851, 2468, 2993, 3702, 5986, 7404, 8979, 11972, 17958, 25297, 35916, 45041, 50594, 75891, 90082, 101188, 135123, 151782, 180164, 270246, 303564, 540492, 1846681, 3693362, 5540043, 7386724, 11080086, 22160172]

約数ペア:

[(1, 22160172), (2, 11080086), (3, 7386724), (4, 5540043), (6, 3693362), (12, 1846681), (41, 540492), (73, 303564), (82, 270246), (123, 180164), (146, 151782), (164, 135123), (219, 101188), (246, 90082), (292, 75891), (438, 50594), (492, 45041), (617, 35916), (876, 25297), (1234, 17958), (1851, 11972), (2468, 8979), (2993, 7404), (3702, 5986)]