15207792

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{18637}}^1$

素因数の和:18665

約数の個数: 40

約数和(自身を含む): 41600016

約数和(自身を除く): 26392224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 18637, 37274, 55911, 74548, 111822, 149096, 223644, 298192, 316829, 447288, 633658, 894576, 950487, 1267316, 1900974, 2534632, 3801948, 5069264, 7603896, 15207792]

約数ペア:

[(1, 15207792), (2, 7603896), (3, 5069264), (4, 3801948), (6, 2534632), (8, 1900974), (12, 1267316), (16, 950487), (17, 894576), (24, 633658), (34, 447288), (48, 316829), (51, 298192), (68, 223644), (102, 149096), (136, 111822), (204, 74548), (272, 55911), (408, 37274), (816, 18637)]