23955770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2137}}^1$

素因数の和:2222

約数の個数: 32

約数和(自身を含む): 46180800

約数和(自身を除く): 22225030

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 590, 1121, 2137, 2242, 4274, 5605, 10685, 11210, 21370, 40603, 81206, 126083, 203015, 252166, 406030, 630415, 1260830, 2395577, 4791154, 11977885, 23955770]

約数ペア:

[(1, 23955770), (2, 11977885), (5, 4791154), (10, 2395577), (19, 1260830), (38, 630415), (59, 406030), (95, 252166), (118, 203015), (190, 126083), (295, 81206), (590, 40603), (1121, 21370), (2137, 11210), (2242, 10685), (4274, 5605)]