1383156742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1223}}^1\times {\mathrm{51407}}^1$

素因数の和:52643

約数の個数: 16

約数和(自身を含む): 2265242112

約数和(自身を除く): 882085370

約数列:

[1, 2, 11, 22, 1223, 2446, 13453, 26906, 51407, 102814, 565477, 1130954, 62870761, 125741522, 691578371, 1383156742]

約数ペア:

[(1, 1383156742), (2, 691578371), (11, 125741522), (22, 62870761), (1223, 1130954), (2446, 565477), (13453, 102814), (26906, 51407)]