15203342

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{367}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 28615680

約数和(自身を除く): 13412338

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 269, 367, 538, 734, 1883, 2569, 2959, 3766, 4037, 5138, 5918, 8074, 20713, 28259, 41426, 56518, 98723, 197446, 691061, 1085953, 1382122, 2171906, 7601671, 15203342]

約数ペア:

[(1, 15203342), (2, 7601671), (7, 2171906), (11, 1382122), (14, 1085953), (22, 691061), (77, 197446), (154, 98723), (269, 56518), (367, 41426), (538, 28259), (734, 20713), (1883, 8074), (2569, 5918), (2959, 5138), (3766, 4037)]