20996824582

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{733}}^1\times {\mathrm{6329}}^1$

素因数の和:7168

約数の個数: 32

約数和(自身を含む): 33006746880

約数和(自身を除く): 12009922298

約数列:

[1, 2, 31, 62, 73, 146, 733, 1466, 2263, 4526, 6329, 12658, 22723, 45446, 53509, 107018, 196199, 392398, 462017, 924034, 1658779, 3317558, 4639157, 9278314, 14322527, 28645054, 143813867, 287627734, 338658461, 677316922, 10498412291, 20996824582]

約数ペア:

[(1, 20996824582), (2, 10498412291), (31, 677316922), (62, 338658461), (73, 287627734), (146, 143813867), (733, 28645054), (1466, 14322527), (2263, 9278314), (4526, 4639157), (6329, 3317558), (12658, 1658779), (22723, 924034), (45446, 462017), (53509, 392398), (107018, 196199)]