1371812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:108

約数の個数: 48

約数和(自身を含む): 2860032

約数和(自身を除く): 1488220

約数列:

[1, 2, 4, 13, 23, 26, 31, 37, 46, 52, 62, 74, 92, 124, 148, 299, 403, 481, 598, 713, 806, 851, 962, 1147, 1196, 1426, 1612, 1702, 1924, 2294, 2852, 3404, 4588, 9269, 11063, 14911, 18538, 22126, 26381, 29822, 37076, 44252, 52762, 59644, 105524, 342953, 685906, 1371812]

約数ペア:

[(1, 1371812), (2, 685906), (4, 342953), (13, 105524), (23, 59644), (26, 52762), (31, 44252), (37, 37076), (46, 29822), (52, 26381), (62, 22126), (74, 18538), (92, 14911), (124, 11063), (148, 9269), (299, 4588), (403, 3404), (481, 2852), (598, 2294), (713, 1924), (806, 1702), (851, 1612), (962, 1426), (1147, 1196)]