15389496

素因数分解:

$2^3\times 3^2\times {\mathrm{211}}^1\times {\mathrm{1013}}^1$

素因数の和:1236

約数の個数: 48

約数和(自身を含む): 41918760

約数和(自身を除く): 26529264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 422, 633, 844, 1013, 1266, 1688, 1899, 2026, 2532, 3039, 3798, 4052, 5064, 6078, 7596, 8104, 9117, 12156, 15192, 18234, 24312, 36468, 72936, 213743, 427486, 641229, 854972, 1282458, 1709944, 1923687, 2564916, 3847374, 5129832, 7694748, 15389496]

約数ペア:

[(1, 15389496), (2, 7694748), (3, 5129832), (4, 3847374), (6, 2564916), (8, 1923687), (9, 1709944), (12, 1282458), (18, 854972), (24, 641229), (36, 427486), (72, 213743), (211, 72936), (422, 36468), (633, 24312), (844, 18234), (1013, 15192), (1266, 12156), (1688, 9117), (1899, 8104), (2026, 7596), (2532, 6078), (3039, 5064), (3798, 4052)]