38468226

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{1237}}^1$

素因数の和:1386

約数の個数: 32

約数和(自身を含む): 79152768

約数和(自身を除く): 40684542

約数列:

[1, 2, 3, 6, 71, 73, 142, 146, 213, 219, 426, 438, 1237, 2474, 3711, 5183, 7422, 10366, 15549, 31098, 87827, 90301, 175654, 180602, 263481, 270903, 526962, 541806, 6411371, 12822742, 19234113, 38468226]

約数ペア:

[(1, 38468226), (2, 19234113), (3, 12822742), (6, 6411371), (71, 541806), (73, 526962), (142, 270903), (146, 263481), (213, 180602), (219, 175654), (426, 90301), (438, 87827), (1237, 31098), (2474, 15549), (3711, 10366), (5183, 7422)]