1023805442

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{136471}}^1$

素因数の和:136526

約数の個数: 24

約数和(自身を含む): 1742474496

約数和(自身を除く): 718669054

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 3751, 7502, 136471, 272942, 1501181, 3002362, 4230601, 8461202, 16512991, 33025982, 46536611, 93073222, 511902721, 1023805442]

約数ペア:

[(1, 1023805442), (2, 511902721), (11, 93073222), (22, 46536611), (31, 33025982), (62, 16512991), (121, 8461202), (242, 4230601), (341, 3002362), (682, 1501181), (3751, 272942), (7502, 136471)]