22473400336

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{73925659}}^1$

素因数の和:73925686

約数の個数: 20

約数和(自身を含む): 45833909200

約数和(自身を除く): 23360508864

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 73925659, 147851318, 295702636, 591405272, 1182810544, 1404587521, 2809175042, 5618350084, 11236700168, 22473400336]

約数ペア:

[(1, 22473400336), (2, 11236700168), (4, 5618350084), (8, 2809175042), (16, 1404587521), (19, 1182810544), (38, 591405272), (76, 295702636), (152, 147851318), (304, 73925659)]