3848222

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:105

約数の個数: 64

約数和(自身を含む): 7879680

約数和(自身を除く): 4031458

約数列:

[1, 2, 7, 14, 17, 19, 23, 34, 37, 38, 46, 74, 119, 133, 161, 238, 259, 266, 322, 323, 391, 437, 518, 629, 646, 703, 782, 851, 874, 1258, 1406, 1702, 2261, 2737, 3059, 4403, 4522, 4921, 5474, 5957, 6118, 7429, 8806, 9842, 11914, 11951, 14467, 14858, 16169, 23902, 28934, 32338, 52003, 83657, 101269, 104006, 113183, 167314, 202538, 226366, 274873, 549746, 1924111, 3848222]

約数ペア:

[(1, 3848222), (2, 1924111), (7, 549746), (14, 274873), (17, 226366), (19, 202538), (23, 167314), (34, 113183), (37, 104006), (38, 101269), (46, 83657), (74, 52003), (119, 32338), (133, 28934), (161, 23902), (238, 16169), (259, 14858), (266, 14467), (322, 11951), (323, 11914), (391, 9842), (437, 8806), (518, 7429), (629, 6118), (646, 5957), (703, 5474), (782, 4921), (851, 4522), (874, 4403), (1258, 3059), (1406, 2737), (1702, 2261)]