3826382978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1223}}^1\times {\mathrm{2003}}^1$

素因数の和:3310

約数の個数: 32

約数和(自身を含む): 6357906432

約数和(自身を除く): 2531523454

約数列:

[1, 2, 11, 22, 71, 142, 781, 1223, 1562, 2003, 2446, 4006, 13453, 22033, 26906, 44066, 86833, 142213, 173666, 284426, 955163, 1564343, 1910326, 2449669, 3128686, 4899338, 26946359, 53892718, 173926499, 347852998, 1913191489, 3826382978]

約数ペア:

[(1, 3826382978), (2, 1913191489), (11, 347852998), (22, 173926499), (71, 53892718), (142, 26946359), (781, 4899338), (1223, 3128686), (1562, 2449669), (2003, 1910326), (2446, 1564343), (4006, 955163), (13453, 284426), (22033, 173666), (26906, 142213), (44066, 86833)]