11912142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1787}}^1$

素因数の和:1904

約数の個数: 32

約数和(自身を含む): 26262144

約数和(自身を除く): 14350002

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 101, 202, 303, 606, 1111, 1787, 2222, 3333, 3574, 5361, 6666, 10722, 19657, 39314, 58971, 117942, 180487, 360974, 541461, 1082922, 1985357, 3970714, 5956071, 11912142]

約数ペア:

[(1, 11912142), (2, 5956071), (3, 3970714), (6, 1985357), (11, 1082922), (22, 541461), (33, 360974), (66, 180487), (101, 117942), (202, 58971), (303, 39314), (606, 19657), (1111, 10722), (1787, 6666), (2222, 5361), (3333, 3574)]