22864388

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 44452800

約数和(自身を除く): 21588412

約数列:

[1, 2, 4, 17, 34, 41, 59, 68, 82, 118, 139, 164, 236, 278, 556, 697, 1003, 1394, 2006, 2363, 2419, 2788, 4012, 4726, 4838, 5699, 8201, 9452, 9676, 11398, 16402, 22796, 32804, 41123, 82246, 96883, 139417, 164492, 193766, 278834, 336241, 387532, 557668, 672482, 1344964, 5716097, 11432194, 22864388]

約数ペア:

[(1, 22864388), (2, 11432194), (4, 5716097), (17, 1344964), (34, 672482), (41, 557668), (59, 387532), (68, 336241), (82, 278834), (118, 193766), (139, 164492), (164, 139417), (236, 96883), (278, 82246), (556, 41123), (697, 32804), (1003, 22796), (1394, 16402), (2006, 11398), (2363, 9676), (2419, 9452), (2788, 8201), (4012, 5699), (4726, 4838)]