19156916614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{179429}}^1$

素因数の和:179676

約数の個数: 32

約数和(自身を含む): 32865834240

約数和(自身を除く): 13708917626

約数列:

[1, 2, 11, 22, 23, 46, 211, 253, 422, 506, 2321, 4642, 4853, 9706, 53383, 106766, 179429, 358858, 1973719, 3947438, 4126867, 8253734, 37859519, 45395537, 75719038, 90791074, 416454709, 832909418, 870768937, 1741537874, 9578458307, 19156916614]

約数ペア:

[(1, 19156916614), (2, 9578458307), (11, 1741537874), (22, 870768937), (23, 832909418), (46, 416454709), (211, 90791074), (253, 75719038), (422, 45395537), (506, 37859519), (2321, 8253734), (4642, 4126867), (4853, 3947438), (9706, 1973719), (53383, 358858), (106766, 179429)]