11738874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 29175552

約数和(自身を除く): 17436678

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 41, 42, 51, 82, 102, 119, 123, 238, 246, 287, 357, 401, 574, 697, 714, 802, 861, 1203, 1394, 1722, 2091, 2406, 2807, 4182, 4879, 5614, 6817, 8421, 9758, 13634, 14637, 16441, 16842, 20451, 29274, 32882, 40902, 47719, 49323, 95438, 98646, 115087, 143157, 230174, 279497, 286314, 345261, 558994, 690522, 838491, 1676982, 1956479, 3912958, 5869437, 11738874]

約数ペア:

[(1, 11738874), (2, 5869437), (3, 3912958), (6, 1956479), (7, 1676982), (14, 838491), (17, 690522), (21, 558994), (34, 345261), (41, 286314), (42, 279497), (51, 230174), (82, 143157), (102, 115087), (119, 98646), (123, 95438), (238, 49323), (246, 47719), (287, 40902), (357, 32882), (401, 29274), (574, 20451), (697, 16842), (714, 16441), (802, 14637), (861, 13634), (1203, 9758), (1394, 8421), (1722, 6817), (2091, 5614), (2406, 4879), (2807, 4182)]