13309417996

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{144611}}^1$

素因数の和:144814

約数の個数: 48

約数和(自身を含む): 28181986560

約数和(自身を除く): 14872568564

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 173, 266, 346, 532, 692, 1211, 2422, 3287, 4844, 6574, 13148, 23009, 46018, 92036, 144611, 289222, 578444, 1012277, 2024554, 2747609, 4049108, 5495218, 10990436, 19233263, 25017703, 38466526, 50035406, 76933052, 100070812, 175123921, 350247842, 475336357, 700495684, 950672714, 1901345428, 3327354499, 6654708998, 13309417996]

約数ペア:

[(1, 13309417996), (2, 6654708998), (4, 3327354499), (7, 1901345428), (14, 950672714), (19, 700495684), (28, 475336357), (38, 350247842), (76, 175123921), (133, 100070812), (173, 76933052), (266, 50035406), (346, 38466526), (532, 25017703), (692, 19233263), (1211, 10990436), (2422, 5495218), (3287, 4049108), (4844, 2747609), (6574, 2024554), (13148, 1012277), (23009, 578444), (46018, 289222), (92036, 144611)]