38791324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{929}}^1$

素因数の和:1030

約数の個数: 48

約数和(自身を含む): 80932320

約数和(自身を除く): 42140996

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 73, 143, 146, 286, 292, 572, 803, 929, 949, 1606, 1858, 1898, 3212, 3716, 3796, 10219, 10439, 12077, 20438, 20878, 24154, 40876, 41756, 48308, 67817, 132847, 135634, 265694, 271268, 531388, 745987, 881621, 1491974, 1763242, 2983948, 3526484, 9697831, 19395662, 38791324]

約数ペア:

[(1, 38791324), (2, 19395662), (4, 9697831), (11, 3526484), (13, 2983948), (22, 1763242), (26, 1491974), (44, 881621), (52, 745987), (73, 531388), (143, 271268), (146, 265694), (286, 135634), (292, 132847), (572, 67817), (803, 48308), (929, 41756), (949, 40876), (1606, 24154), (1858, 20878), (1898, 20438), (3212, 12077), (3716, 10439), (3796, 10219)]