18804936

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{5189}}^1$

素因数の和:5349

約数の個数: 32

約数和(自身を含む): 47332800

約数和(自身を除く): 28527864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 302, 453, 604, 906, 1208, 1812, 3624, 5189, 10378, 15567, 20756, 31134, 41512, 62268, 124536, 783539, 1567078, 2350617, 3134156, 4701234, 6268312, 9402468, 18804936]

約数ペア:

[(1, 18804936), (2, 9402468), (3, 6268312), (4, 4701234), (6, 3134156), (8, 2350617), (12, 1567078), (24, 783539), (151, 124536), (302, 62268), (453, 41512), (604, 31134), (906, 20756), (1208, 15567), (1812, 10378), (3624, 5189)]