1738391512

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{138143}}^1$

素因数の和:138184

約数の個数: 48

約数和(自身を含む): 3858361920

約数和(自身を除く): 2119970408

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 968, 1144, 1573, 3146, 6292, 12584, 138143, 276286, 552572, 1105144, 1519573, 1795859, 3039146, 3591718, 6078292, 7183436, 12156584, 14366872, 16715303, 19754449, 33430606, 39508898, 66861212, 79017796, 133722424, 158035592, 217298939, 434597878, 869195756, 1738391512]

約数ペア:

[(1, 1738391512), (2, 869195756), (4, 434597878), (8, 217298939), (11, 158035592), (13, 133722424), (22, 79017796), (26, 66861212), (44, 39508898), (52, 33430606), (88, 19754449), (104, 16715303), (121, 14366872), (143, 12156584), (242, 7183436), (286, 6078292), (484, 3591718), (572, 3039146), (968, 1795859), (1144, 1519573), (1573, 1105144), (3146, 552572), (6292, 276286), (12584, 138143)]