631933346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{983}}^1\times {\mathrm{29221}}^1$

素因数の和:30217

約数の個数: 16

約数和(自身を含む): 1035160128

約数和(自身を除く): 403226782

約数列:

[1, 2, 11, 22, 983, 1966, 10813, 21626, 29221, 58442, 321431, 642862, 28724243, 57448486, 315966673, 631933346]

約数ペア:

[(1, 631933346), (2, 315966673), (11, 57448486), (22, 28724243), (983, 642862), (1966, 321431), (10813, 58442), (21626, 29221)]