11778858442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{5333}}^1$

素因数の和:5647

約数の個数: 64

約数和(自身を含む): 21291621120

約数和(自身を除く): 9512762678

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 263, 323, 442, 494, 526, 646, 3419, 4199, 4471, 4997, 5333, 6838, 8398, 8942, 9994, 10666, 58123, 64961, 69329, 84949, 90661, 101327, 116246, 129922, 138658, 169898, 181322, 202654, 1104337, 1178593, 1317251, 1402579, 1722559, 2208674, 2357186, 2634502, 2805158, 3445118, 18233527, 22393267, 23843843, 26649001, 36467054, 44786534, 47687686, 53298002, 309969959, 346437013, 453033017, 619939918, 692874026, 906066034, 5889429221, 11778858442]

約数ペア:

[(1, 11778858442), (2, 5889429221), (13, 906066034), (17, 692874026), (19, 619939918), (26, 453033017), (34, 346437013), (38, 309969959), (221, 53298002), (247, 47687686), (263, 44786534), (323, 36467054), (442, 26649001), (494, 23843843), (526, 22393267), (646, 18233527), (3419, 3445118), (4199, 2805158), (4471, 2634502), (4997, 2357186), (5333, 2208674), (6838, 1722559), (8398, 1402579), (8942, 1317251), (9994, 1178593), (10666, 1104337), (58123, 202654), (64961, 181322), (69329, 169898), (84949, 138658), (90661, 129922), (101327, 116246)]