40734430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{7879}}^1$

素因数の和:7944

約数の個数: 32

約数和(自身を含む): 81699840

約数和(自身を除く): 40965410

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 7879, 15758, 39395, 78790, 86669, 173338, 370313, 433345, 740626, 866690, 1851565, 3703130, 4073443, 8146886, 20367215, 40734430]

約数ペア:

[(1, 40734430), (2, 20367215), (5, 8146886), (10, 4073443), (11, 3703130), (22, 1851565), (47, 866690), (55, 740626), (94, 433345), (110, 370313), (235, 173338), (470, 86669), (517, 78790), (1034, 39395), (2585, 15758), (5170, 7879)]