26961160

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{18217}}^1$

素因数の和:18265

約数の個数: 32

約数和(自身を含む): 62305560

約数和(自身を除く): 35344400

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 18217, 36434, 72868, 91085, 145736, 182170, 364340, 674029, 728680, 1348058, 2696116, 3370145, 5392232, 6740290, 13480580, 26961160]

約数ペア:

[(1, 26961160), (2, 13480580), (4, 6740290), (5, 5392232), (8, 3370145), (10, 2696116), (20, 1348058), (37, 728680), (40, 674029), (74, 364340), (148, 182170), (185, 145736), (296, 91085), (370, 72868), (740, 36434), (1480, 18217)]