12949170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33203}}^1$

素因数の和:33226

約数の個数: 32

約数和(自身を含む): 33469632

約数和(自身を除く): 20520462

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 33203, 66406, 99609, 166015, 199218, 332030, 431639, 498045, 863278, 996090, 1294917, 2158195, 2589834, 4316390, 6474585, 12949170]

約数ペア:

[(1, 12949170), (2, 6474585), (3, 4316390), (5, 2589834), (6, 2158195), (10, 1294917), (13, 996090), (15, 863278), (26, 498045), (30, 431639), (39, 332030), (65, 199218), (78, 166015), (130, 99609), (195, 66406), (390, 33203)]