22448120

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29537}}^1$

素因数の和:29567

約数の個数: 32

約数和(自身を含む): 53168400

約数和(自身を除く): 30720280

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 29537, 59074, 118148, 147685, 236296, 295370, 561203, 590740, 1122406, 1181480, 2244812, 2806015, 4489624, 5612030, 11224060, 22448120]

約数ペア:

[(1, 22448120), (2, 11224060), (4, 5612030), (5, 4489624), (8, 2806015), (10, 2244812), (19, 1181480), (20, 1122406), (38, 590740), (40, 561203), (76, 295370), (95, 236296), (152, 147685), (190, 118148), (380, 59074), (760, 29537)]