1551139274

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{97177}}^1$

素因数の和:97549

約数の個数: 16

約数和(自身を含む): 2434891968

約数和(自身を除く): 883752694

約数列:

[1, 2, 23, 46, 347, 694, 7981, 15962, 97177, 194354, 2235071, 4470142, 33720419, 67440838, 775569637, 1551139274]

約数ペア:

[(1, 1551139274), (2, 775569637), (23, 67440838), (46, 33720419), (347, 4470142), (694, 2235071), (7981, 194354), (15962, 97177)]