1212327358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{21467}}^1$

素因数の和:21648

約数の個数: 32

約数和(自身を含む): 2114512128

約数和(自身を除く): 902184770

約数列:

[1, 2, 11, 17, 22, 34, 151, 187, 302, 374, 1661, 2567, 3322, 5134, 21467, 28237, 42934, 56474, 236137, 364939, 472274, 729878, 3241517, 4014329, 6483034, 8028658, 35656687, 55105789, 71313374, 110211578, 606163679, 1212327358]

約数ペア:

[(1, 1212327358), (2, 606163679), (11, 110211578), (17, 71313374), (22, 55105789), (34, 35656687), (151, 8028658), (187, 6483034), (302, 4014329), (374, 3241517), (1661, 729878), (2567, 472274), (3322, 364939), (5134, 236137), (21467, 56474), (28237, 42934)]