38784282

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{653}}^1$

素因数の和:1198

約数の個数: 32

約数和(自身を含む): 81933120

約数和(自身を除く): 43148838

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 521, 653, 1042, 1306, 1563, 1959, 3126, 3918, 9899, 12407, 19798, 24814, 29697, 37221, 59394, 74442, 340213, 680426, 1020639, 2041278, 6464047, 12928094, 19392141, 38784282]

約数ペア:

[(1, 38784282), (2, 19392141), (3, 12928094), (6, 6464047), (19, 2041278), (38, 1020639), (57, 680426), (114, 340213), (521, 74442), (653, 59394), (1042, 37221), (1306, 29697), (1563, 24814), (1959, 19798), (3126, 12407), (3918, 9899)]