18322330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1453}}^1$

素因数の和:1570

約数の個数: 32

約数和(自身を含む): 35907984

約数和(自身を除く): 17585654

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 485, 970, 1261, 1453, 2522, 2906, 6305, 7265, 12610, 14530, 18889, 37778, 94445, 140941, 188890, 281882, 704705, 1409410, 1832233, 3664466, 9161165, 18322330]

約数ペア:

[(1, 18322330), (2, 9161165), (5, 3664466), (10, 1832233), (13, 1409410), (26, 704705), (65, 281882), (97, 188890), (130, 140941), (194, 94445), (485, 37778), (970, 18889), (1261, 14530), (1453, 12610), (2522, 7265), (2906, 6305)]