17321512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1103}}^1$

素因数の和:1273

約数の個数: 32

約数和(自身を含む): 35239680

約数和(自身を除く): 17918168

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 151, 302, 604, 1103, 1208, 1963, 2206, 3926, 4412, 7852, 8824, 14339, 15704, 28678, 57356, 114712, 166553, 333106, 666212, 1332424, 2165189, 4330378, 8660756, 17321512]

約数ペア:

[(1, 17321512), (2, 8660756), (4, 4330378), (8, 2165189), (13, 1332424), (26, 666212), (52, 333106), (104, 166553), (151, 114712), (302, 57356), (604, 28678), (1103, 15704), (1208, 14339), (1963, 8824), (2206, 7852), (3926, 4412)]