22325512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4159}}^1$

素因数の和:4237

約数の個数: 32

約数和(自身を含む): 46425600

約数和(自身を除く): 24100088

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 4159, 5368, 8318, 16636, 33272, 45749, 91498, 182996, 253699, 365992, 507398, 1014796, 2029592, 2790689, 5581378, 11162756, 22325512]

約数ペア:

[(1, 22325512), (2, 11162756), (4, 5581378), (8, 2790689), (11, 2029592), (22, 1014796), (44, 507398), (61, 365992), (88, 253699), (122, 182996), (244, 91498), (488, 45749), (671, 33272), (1342, 16636), (2684, 8318), (4159, 5368)]