11640342

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{137}}^1$

素因数の和:190

約数の個数: 72

約数和(自身を含む): 28978344

約数和(自身を除く): 17338002

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 137, 147, 238, 274, 289, 294, 357, 411, 578, 714, 822, 833, 867, 959, 1666, 1734, 1918, 2023, 2329, 2499, 2877, 4046, 4658, 4998, 5754, 6069, 6713, 6987, 12138, 13426, 13974, 14161, 16303, 20139, 28322, 32606, 39593, 40278, 42483, 48909, 79186, 84966, 97818, 114121, 118779, 228242, 237558, 277151, 342363, 554302, 684726, 831453, 1662906, 1940057, 3880114, 5820171, 11640342]

約数ペア:

[(1, 11640342), (2, 5820171), (3, 3880114), (6, 1940057), (7, 1662906), (14, 831453), (17, 684726), (21, 554302), (34, 342363), (42, 277151), (49, 237558), (51, 228242), (98, 118779), (102, 114121), (119, 97818), (137, 84966), (147, 79186), (238, 48909), (274, 42483), (289, 40278), (294, 39593), (357, 32606), (411, 28322), (578, 20139), (714, 16303), (822, 14161), (833, 13974), (867, 13426), (959, 12138), (1666, 6987), (1734, 6713), (1918, 6069), (2023, 5754), (2329, 4998), (2499, 4658), (2877, 4046)]