22909282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 39086784

約数和(自身を除く): 16177502

約数列:

[1, 2, 11, 22, 43, 61, 86, 122, 397, 473, 671, 794, 946, 1342, 2623, 4367, 5246, 8734, 17071, 24217, 28853, 34142, 48434, 57706, 187781, 266387, 375562, 532774, 1041331, 2082662, 11454641, 22909282]

約数ペア:

[(1, 22909282), (2, 11454641), (11, 2082662), (22, 1041331), (43, 532774), (61, 375562), (86, 266387), (122, 187781), (397, 57706), (473, 48434), (671, 34142), (794, 28853), (946, 24217), (1342, 17071), (2623, 8734), (4367, 5246)]