9007986

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2179}}^1$

素因数の和:2250

約数の個数: 32

約数和(自身を含む): 19776960

約数和(自身を除く): 10768974

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 2179, 4134, 4358, 6537, 13074, 28327, 56654, 84981, 115487, 169962, 230974, 346461, 692922, 1501331, 3002662, 4503993, 9007986]

約数ペア:

[(1, 9007986), (2, 4503993), (3, 3002662), (6, 1501331), (13, 692922), (26, 346461), (39, 230974), (53, 169962), (78, 115487), (106, 84981), (159, 56654), (318, 28327), (689, 13074), (1378, 6537), (2067, 4358), (2179, 4134)]