16200470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11329}}^1$

素因数の和:11360

約数の個数: 32

約数和(自身を含む): 34261920

約数和(自身を除く): 18061450

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 11329, 22658, 56645, 113290, 124619, 147277, 249238, 294554, 623095, 736385, 1246190, 1472770, 1620047, 3240094, 8100235, 16200470]

約数ペア:

[(1, 16200470), (2, 8100235), (5, 3240094), (10, 1620047), (11, 1472770), (13, 1246190), (22, 736385), (26, 623095), (55, 294554), (65, 249238), (110, 147277), (130, 124619), (143, 113290), (286, 56645), (715, 22658), (1430, 11329)]