20713164

素因数分解:

$2^2\times 3^1\times {\mathrm{179}}^1\times {\mathrm{9643}}^1$

素因数の和:9829

約数の個数: 24

約数和(自身を含む): 48605760

約数和(自身を除く): 27892596

約数列:

[1, 2, 3, 4, 6, 12, 179, 358, 537, 716, 1074, 2148, 9643, 19286, 28929, 38572, 57858, 115716, 1726097, 3452194, 5178291, 6904388, 10356582, 20713164]

約数ペア:

[(1, 20713164), (2, 10356582), (3, 6904388), (4, 5178291), (6, 3452194), (12, 1726097), (179, 115716), (358, 57858), (537, 38572), (716, 28929), (1074, 19286), (2148, 9643)]