38297324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{4691}}^1$

素因数の和:4865

約数の個数: 24

約数和(自身を含む): 72650928

約数和(自身を除く): 34353604

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 4082, 4691, 8164, 9382, 18764, 60983, 121966, 243932, 736487, 1472974, 2945948, 9574331, 19148662, 38297324]

約数ペア:

[(1, 38297324), (2, 19148662), (4, 9574331), (13, 2945948), (26, 1472974), (52, 736487), (157, 243932), (314, 121966), (628, 60983), (2041, 18764), (4082, 9382), (4691, 8164)]