18512076

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2377}}^1$

素因数の和:2454

約数の個数: 48

約数和(自身を含む): 47940480

約数和(自身を除く): 29428404

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 59, 66, 118, 132, 177, 236, 354, 649, 708, 1298, 1947, 2377, 2596, 3894, 4754, 7131, 7788, 9508, 14262, 26147, 28524, 52294, 78441, 104588, 140243, 156882, 280486, 313764, 420729, 560972, 841458, 1542673, 1682916, 3085346, 4628019, 6170692, 9256038, 18512076]

約数ペア:

[(1, 18512076), (2, 9256038), (3, 6170692), (4, 4628019), (6, 3085346), (11, 1682916), (12, 1542673), (22, 841458), (33, 560972), (44, 420729), (59, 313764), (66, 280486), (118, 156882), (132, 140243), (177, 104588), (236, 78441), (354, 52294), (649, 28524), (708, 26147), (1298, 14262), (1947, 9508), (2377, 7788), (2596, 7131), (3894, 4754)]