21244056

素因数分解:

$2^3\times 3^1\times {\mathrm{885169}}^1$

素因数の和:885178

約数の個数: 16

約数和(自身を含む): 53110200

約数和(自身を除く): 31866144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 885169, 1770338, 2655507, 3540676, 5311014, 7081352, 10622028, 21244056]

約数ペア:

[(1, 21244056), (2, 10622028), (3, 7081352), (4, 5311014), (6, 3540676), (8, 2655507), (12, 1770338), (24, 885169)]