9815156788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{15787}}^1$

素因数の和:16072

約数の個数: 48

約数和(自身を含む): 18715221504

約数和(自身を除く): 8900064716

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 223, 446, 697, 892, 1394, 2788, 3791, 7582, 9143, 15164, 15787, 18286, 31574, 36572, 63148, 155431, 268379, 310862, 536758, 621724, 647267, 1073516, 1294534, 2589068, 3520501, 7041002, 11003539, 14082004, 22007078, 44014156, 59848517, 119697034, 144340541, 239394068, 288681082, 577362164, 2453789197, 4907578394, 9815156788]

約数ペア:

[(1, 9815156788), (2, 4907578394), (4, 2453789197), (17, 577362164), (34, 288681082), (41, 239394068), (68, 144340541), (82, 119697034), (164, 59848517), (223, 44014156), (446, 22007078), (697, 14082004), (892, 11003539), (1394, 7041002), (2788, 3520501), (3791, 2589068), (7582, 1294534), (9143, 1073516), (15164, 647267), (15787, 621724), (18286, 536758), (31574, 310862), (36572, 268379), (63148, 155431)]