8395222

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:444

約数の個数: 24

約数和(自身を含む): 14009688

約数和(自身を除く): 5614466

約数列:

[1, 2, 11, 22, 113, 121, 226, 242, 307, 614, 1243, 2486, 3377, 6754, 13673, 27346, 34691, 37147, 69382, 74294, 381601, 763202, 4197611, 8395222]

約数ペア:

[(1, 8395222), (2, 4197611), (11, 763202), (22, 381601), (113, 74294), (121, 69382), (226, 37147), (242, 34691), (307, 27346), (614, 13673), (1243, 6754), (2486, 3377)]