15867246

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1217}}^1$

素因数の和:1316

約数の個数: 32

約数和(自身を含む): 33149088

約数和(自身を除く): 17281842

約数列:

[1, 2, 3, 6, 41, 53, 82, 106, 123, 159, 246, 318, 1217, 2173, 2434, 3651, 4346, 6519, 7302, 13038, 49897, 64501, 99794, 129002, 149691, 193503, 299382, 387006, 2644541, 5289082, 7933623, 15867246]

約数ペア:

[(1, 15867246), (2, 7933623), (3, 5289082), (6, 2644541), (41, 387006), (53, 299382), (82, 193503), (106, 149691), (123, 129002), (159, 99794), (246, 64501), (318, 49897), (1217, 13038), (2173, 7302), (2434, 6519), (3651, 4346)]