15671464

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1607}}^1$

素因数の和:1689

約数の個数: 32

約数和(自身を含む): 31259520

約数和(自身を除く): 15588056

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 1219, 1607, 2438, 3214, 4876, 6428, 9752, 12856, 36961, 73922, 85171, 147844, 170342, 295688, 340684, 681368, 1958933, 3917866, 7835732, 15671464]

約数ペア:

[(1, 15671464), (2, 7835732), (4, 3917866), (8, 1958933), (23, 681368), (46, 340684), (53, 295688), (92, 170342), (106, 147844), (184, 85171), (212, 73922), (424, 36961), (1219, 12856), (1607, 9752), (2438, 6428), (3214, 4876)]