22306076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 44876160

約数和(自身を除く): 22570084

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 107, 211, 214, 247, 422, 428, 494, 844, 988, 1391, 2033, 2743, 2782, 4009, 4066, 5486, 5564, 8018, 8132, 10972, 16036, 22577, 26429, 45154, 52117, 52858, 90308, 104234, 105716, 208468, 293501, 428963, 587002, 857926, 1174004, 1715852, 5576519, 11153038, 22306076]

約数ペア:

[(1, 22306076), (2, 11153038), (4, 5576519), (13, 1715852), (19, 1174004), (26, 857926), (38, 587002), (52, 428963), (76, 293501), (107, 208468), (211, 105716), (214, 104234), (247, 90308), (422, 52858), (428, 52117), (494, 45154), (844, 26429), (988, 22577), (1391, 16036), (2033, 10972), (2743, 8132), (2782, 8018), (4009, 5564), (4066, 5486)]