15296268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3163}}^1$

素因数の和:3214

約数の個数: 48

約数和(自身を含む): 39689216

約数和(自身を除く): 24392948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 3163, 4836, 6326, 9489, 12652, 18978, 37956, 41119, 82238, 98053, 123357, 164476, 196106, 246714, 294159, 392212, 493428, 588318, 1176636, 1274689, 2549378, 3824067, 5098756, 7648134, 15296268]

約数ペア:

[(1, 15296268), (2, 7648134), (3, 5098756), (4, 3824067), (6, 2549378), (12, 1274689), (13, 1176636), (26, 588318), (31, 493428), (39, 392212), (52, 294159), (62, 246714), (78, 196106), (93, 164476), (124, 123357), (156, 98053), (186, 82238), (372, 41119), (403, 37956), (806, 18978), (1209, 12652), (1612, 9489), (2418, 6326), (3163, 4836)]