9718879456

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2123881}}^1$

素因数の和:2123915

約数の個数: 48

約数和(自身を含む): 22479167088

約数和(自身を除く): 12760287632

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 2123881, 4247762, 8495524, 16991048, 23362691, 27610453, 33982096, 46725382, 55220906, 67964192, 93450764, 110441812, 186901528, 220883624, 303714983, 373803056, 441767248, 607429966, 747606112, 883534496, 1214859932, 2429719864, 4859439728, 9718879456]

約数ペア:

[(1, 9718879456), (2, 4859439728), (4, 2429719864), (8, 1214859932), (11, 883534496), (13, 747606112), (16, 607429966), (22, 441767248), (26, 373803056), (32, 303714983), (44, 220883624), (52, 186901528), (88, 110441812), (104, 93450764), (143, 67964192), (176, 55220906), (208, 46725382), (286, 33982096), (352, 27610453), (416, 23362691), (572, 16991048), (1144, 8495524), (2288, 4247762), (4576, 2123881)]