33709910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{743}}^1$

素因数の和:1112

約数の個数: 32

約数和(自身を含む): 65620800

約数和(自身を除く): 31910890

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 349, 698, 743, 1486, 1745, 3490, 3715, 4537, 7430, 9074, 9659, 19318, 22685, 45370, 48295, 96590, 259307, 518614, 1296535, 2593070, 3370991, 6741982, 16854955, 33709910]

約数ペア:

[(1, 33709910), (2, 16854955), (5, 6741982), (10, 3370991), (13, 2593070), (26, 1296535), (65, 518614), (130, 259307), (349, 96590), (698, 48295), (743, 45370), (1486, 22685), (1745, 19318), (3490, 9659), (3715, 9074), (4537, 7430)]