6977684

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 15023232

約数和(自身を除く): 8045548

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 107, 119, 137, 214, 238, 274, 428, 476, 548, 749, 959, 1498, 1819, 1918, 2329, 2996, 3638, 3836, 4658, 7276, 9316, 12733, 14659, 16303, 25466, 29318, 32606, 50932, 58636, 65212, 102613, 205226, 249203, 410452, 498406, 996812, 1744421, 3488842, 6977684]

約数ペア:

[(1, 6977684), (2, 3488842), (4, 1744421), (7, 996812), (14, 498406), (17, 410452), (28, 249203), (34, 205226), (68, 102613), (107, 65212), (119, 58636), (137, 50932), (214, 32606), (238, 29318), (274, 25466), (428, 16303), (476, 14659), (548, 12733), (749, 9316), (959, 7276), (1498, 4658), (1819, 3836), (1918, 3638), (2329, 2996)]