29938012

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{661}}^1$

素因数の和:758

約数の個数: 36

約数和(自身を含む): 57665496

約数和(自身を除く): 27727484

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 169, 268, 338, 661, 676, 871, 1322, 1742, 2644, 3484, 8593, 11323, 17186, 22646, 34372, 44287, 45292, 88574, 111709, 177148, 223418, 446836, 575731, 1151462, 2302924, 7484503, 14969006, 29938012]

約数ペア:

[(1, 29938012), (2, 14969006), (4, 7484503), (13, 2302924), (26, 1151462), (52, 575731), (67, 446836), (134, 223418), (169, 177148), (268, 111709), (338, 88574), (661, 45292), (676, 44287), (871, 34372), (1322, 22646), (1742, 17186), (2644, 11323), (3484, 8593)]