18842754

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{64091}}^1$

素因数の和:64110

約数の個数: 24

約数和(自身を含む): 43838928

約数和(自身を除く): 24996174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 64091, 128182, 192273, 384546, 448637, 897274, 1345911, 2691822, 3140459, 6280918, 9421377, 18842754]

約数ペア:

[(1, 18842754), (2, 9421377), (3, 6280918), (6, 3140459), (7, 2691822), (14, 1345911), (21, 897274), (42, 448637), (49, 384546), (98, 192273), (147, 128182), (294, 64091)]