11647568

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1021}}^1$

素因数の和:1083

約数の個数: 40

約数和(自身を含む): 24331776

約数和(自身を除く): 12684208

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1021, 1426, 2042, 2852, 4084, 5704, 8168, 11408, 16336, 23483, 31651, 46966, 63302, 93932, 126604, 187864, 253208, 375728, 506416, 727973, 1455946, 2911892, 5823784, 11647568]

約数ペア:

[(1, 11647568), (2, 5823784), (4, 2911892), (8, 1455946), (16, 727973), (23, 506416), (31, 375728), (46, 253208), (62, 187864), (92, 126604), (124, 93932), (184, 63302), (248, 46966), (368, 31651), (496, 23483), (713, 16336), (1021, 11408), (1426, 8168), (2042, 5704), (2852, 4084)]