12908298

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2267}}^1$

素因数の和:2358

約数の個数: 32

約数和(自身を含む): 28195776

約数和(自身を除く): 15287478

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2267, 2847, 4534, 5694, 6801, 13602, 29471, 58942, 88413, 165491, 176826, 330982, 496473, 992946, 2151383, 4302766, 6454149, 12908298]

約数ペア:

[(1, 12908298), (2, 6454149), (3, 4302766), (6, 2151383), (13, 992946), (26, 496473), (39, 330982), (73, 176826), (78, 165491), (146, 88413), (219, 58942), (438, 29471), (949, 13602), (1898, 6801), (2267, 5694), (2847, 4534)]