16727060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{733}}^1$

素因数の和:912

約数の個数: 48

約数和(自身を含む): 40446336

約数和(自身を除く): 23719276

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 163, 326, 652, 733, 815, 1141, 1466, 1630, 2282, 2932, 3260, 3665, 4564, 5131, 5705, 7330, 10262, 11410, 14660, 20524, 22820, 25655, 51310, 102620, 119479, 238958, 477916, 597395, 836353, 1194790, 1672706, 2389580, 3345412, 4181765, 8363530, 16727060]

約数ペア:

[(1, 16727060), (2, 8363530), (4, 4181765), (5, 3345412), (7, 2389580), (10, 1672706), (14, 1194790), (20, 836353), (28, 597395), (35, 477916), (70, 238958), (140, 119479), (163, 102620), (326, 51310), (652, 25655), (733, 22820), (815, 20524), (1141, 14660), (1466, 11410), (1630, 10262), (2282, 7330), (2932, 5705), (3260, 5131), (3665, 4564)]