128817366722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{983}}^1\times {\mathrm{24923}}^1$

素因数の和:26158

約数の個数: 32

約数和(自身を含む): 211897866240

約数和(自身を除く): 83080499518

約数列:

[1, 2, 11, 22, 239, 478, 983, 1966, 2629, 5258, 10813, 21626, 24923, 49846, 234937, 274153, 469874, 548306, 2584307, 5168614, 5956597, 11913194, 24499309, 48998618, 65522567, 131045134, 269492399, 538984798, 5855334851, 11710669702, 64408683361, 128817366722]

約数ペア:

[(1, 128817366722), (2, 64408683361), (11, 11710669702), (22, 5855334851), (239, 538984798), (478, 269492399), (983, 131045134), (1966, 65522567), (2629, 48998618), (5258, 24499309), (10813, 11913194), (21626, 5956597), (24923, 5168614), (49846, 2584307), (234937, 548306), (274153, 469874)]