13193538

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{797}}^1$

素因数の和:922

約数の個数: 32

約数和(自身を含む): 27578880

約数和(自身を除く): 14385342

約数列:

[1, 2, 3, 6, 31, 62, 89, 93, 178, 186, 267, 534, 797, 1594, 2391, 2759, 4782, 5518, 8277, 16554, 24707, 49414, 70933, 74121, 141866, 148242, 212799, 425598, 2198923, 4397846, 6596769, 13193538]

約数ペア:

[(1, 13193538), (2, 6596769), (3, 4397846), (6, 2198923), (31, 425598), (62, 212799), (89, 148242), (93, 141866), (178, 74121), (186, 70933), (267, 49414), (534, 24707), (797, 16554), (1594, 8277), (2391, 5518), (2759, 4782)]