11281676

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 24204096

約数和(自身を除く): 12922420

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 137, 173, 238, 274, 346, 476, 548, 692, 959, 1211, 1918, 2329, 2422, 2941, 3836, 4658, 4844, 5882, 9316, 11764, 16303, 20587, 23701, 32606, 41174, 47402, 65212, 82348, 94804, 165907, 331814, 402917, 663628, 805834, 1611668, 2820419, 5640838, 11281676]

約数ペア:

[(1, 11281676), (2, 5640838), (4, 2820419), (7, 1611668), (14, 805834), (17, 663628), (28, 402917), (34, 331814), (68, 165907), (119, 94804), (137, 82348), (173, 65212), (238, 47402), (274, 41174), (346, 32606), (476, 23701), (548, 20587), (692, 16303), (959, 11764), (1211, 9316), (1918, 5882), (2329, 4844), (2422, 4658), (2941, 3836)]