28043114

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{733}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 48197376

約数和(自身を除く): 20154262

約数列:

[1, 2, 11, 22, 37, 47, 74, 94, 407, 517, 733, 814, 1034, 1466, 1739, 3478, 8063, 16126, 19129, 27121, 34451, 38258, 54242, 68902, 298331, 378961, 596662, 757922, 1274687, 2549374, 14021557, 28043114]

約数ペア:

[(1, 28043114), (2, 14021557), (11, 2549374), (22, 1274687), (37, 757922), (47, 596662), (74, 378961), (94, 298331), (407, 68902), (517, 54242), (733, 38258), (814, 34451), (1034, 27121), (1466, 19129), (1739, 16126), (3478, 8063)]