13648728

素因数分解:

$2^3\times 3^1\times {\mathrm{557}}^1\times {\mathrm{1021}}^1$

素因数の和:1587

約数の個数: 32

約数和(自身を含む): 34216560

約数和(自身を除く): 20567832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 557, 1021, 1114, 1671, 2042, 2228, 3063, 3342, 4084, 4456, 6126, 6684, 8168, 12252, 13368, 24504, 568697, 1137394, 1706091, 2274788, 3412182, 4549576, 6824364, 13648728]

約数ペア:

[(1, 13648728), (2, 6824364), (3, 4549576), (4, 3412182), (6, 2274788), (8, 1706091), (12, 1137394), (24, 568697), (557, 24504), (1021, 13368), (1114, 12252), (1671, 8168), (2042, 6684), (2228, 6126), (3063, 4456), (3342, 4084)]