12396402

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{1109}}^1$

素因数の和:1149

約数の個数: 48

約数和(自身を含む): 29090880

約数和(自身を除く): 16694478

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 1109, 1242, 1863, 2218, 3327, 3726, 5589, 6654, 9981, 11178, 19962, 25507, 29943, 51014, 59886, 76521, 89829, 153042, 179658, 229563, 269487, 459126, 538974, 688689, 1377378, 2066067, 4132134, 6198201, 12396402]

約数ペア:

[(1, 12396402), (2, 6198201), (3, 4132134), (6, 2066067), (9, 1377378), (18, 688689), (23, 538974), (27, 459126), (46, 269487), (54, 229563), (69, 179658), (81, 153042), (138, 89829), (162, 76521), (207, 59886), (243, 51014), (414, 29943), (486, 25507), (621, 19962), (1109, 11178), (1242, 9981), (1863, 6654), (2218, 5589), (3327, 3726)]