16477704

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{1747}}^1$

素因数の和:1890

約数の個数: 48

約数和(自身を含む): 44993520

約数和(自身を除く): 28515816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 1747, 2358, 3144, 3494, 4716, 5241, 6988, 9432, 10482, 13976, 15723, 20964, 31446, 41928, 62892, 125784, 228857, 457714, 686571, 915428, 1373142, 1830856, 2059713, 2746284, 4119426, 5492568, 8238852, 16477704]

約数ペア:

[(1, 16477704), (2, 8238852), (3, 5492568), (4, 4119426), (6, 2746284), (8, 2059713), (9, 1830856), (12, 1373142), (18, 915428), (24, 686571), (36, 457714), (72, 228857), (131, 125784), (262, 62892), (393, 41928), (524, 31446), (786, 20964), (1048, 15723), (1179, 13976), (1572, 10482), (1747, 9432), (2358, 6988), (3144, 5241), (3494, 4716)]