22990902

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:725

約数の個数: 64

約数和(自身を含む): 54908928

約数和(自身を除く): 31918026

約数列:

[1, 2, 3, 6, 11, 17, 22, 31, 33, 34, 51, 62, 66, 93, 102, 186, 187, 341, 374, 527, 561, 661, 682, 1023, 1054, 1122, 1322, 1581, 1983, 2046, 3162, 3966, 5797, 7271, 11237, 11594, 14542, 17391, 20491, 21813, 22474, 33711, 34782, 40982, 43626, 61473, 67422, 122946, 123607, 225401, 247214, 348347, 370821, 450802, 676203, 696694, 741642, 1045041, 1352406, 2090082, 3831817, 7663634, 11495451, 22990902]

約数ペア:

[(1, 22990902), (2, 11495451), (3, 7663634), (6, 3831817), (11, 2090082), (17, 1352406), (22, 1045041), (31, 741642), (33, 696694), (34, 676203), (51, 450802), (62, 370821), (66, 348347), (93, 247214), (102, 225401), (186, 123607), (187, 122946), (341, 67422), (374, 61473), (527, 43626), (561, 40982), (661, 34782), (682, 33711), (1023, 22474), (1054, 21813), (1122, 20491), (1322, 17391), (1581, 14542), (1983, 11594), (2046, 11237), (3162, 7271), (3966, 5797)]