13697456

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{9619}}^1$

素因数の和:9716

約数の個数: 20

約数和(自身を含む): 26839800

約数和(自身を除く): 13142344

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 9619, 19238, 38476, 76952, 153904, 856091, 1712182, 3424364, 6848728, 13697456]

約数ペア:

[(1, 13697456), (2, 6848728), (4, 3424364), (8, 1712182), (16, 856091), (89, 153904), (178, 76952), (356, 38476), (712, 19238), (1424, 9619)]