28594544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1$

素因数の和:558

約数の個数: 80

約数和(自身を含む): 67495680

約数和(自身を除く): 38901136

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 34, 38, 44, 68, 76, 88, 136, 152, 176, 187, 209, 272, 304, 323, 374, 418, 503, 646, 748, 836, 1006, 1292, 1496, 1672, 2012, 2584, 2992, 3344, 3553, 4024, 5168, 5533, 7106, 8048, 8551, 9557, 11066, 14212, 17102, 19114, 22132, 28424, 34204, 38228, 44264, 56848, 68408, 76456, 88528, 94061, 105127, 136816, 152912, 162469, 188122, 210254, 324938, 376244, 420508, 649876, 752488, 841016, 1299752, 1504976, 1682032, 1787159, 2599504, 3574318, 7148636, 14297272, 28594544]

約数ペア:

[(1, 28594544), (2, 14297272), (4, 7148636), (8, 3574318), (11, 2599504), (16, 1787159), (17, 1682032), (19, 1504976), (22, 1299752), (34, 841016), (38, 752488), (44, 649876), (68, 420508), (76, 376244), (88, 324938), (136, 210254), (152, 188122), (176, 162469), (187, 152912), (209, 136816), (272, 105127), (304, 94061), (323, 88528), (374, 76456), (418, 68408), (503, 56848), (646, 44264), (748, 38228), (836, 34204), (1006, 28424), (1292, 22132), (1496, 19114), (1672, 17102), (2012, 14212), (2584, 11066), (2992, 9557), (3344, 8551), (3553, 8048), (4024, 7106), (5168, 5533)]