1831172

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3847}}^1$

素因数の和:3875

約数の個数: 24

約数和(自身を含む): 3878784

約数和(自身を除く): 2047612

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 3847, 7694, 15388, 26929, 53858, 65399, 107716, 130798, 261596, 457793, 915586, 1831172]

約数ペア:

[(1, 1831172), (2, 915586), (4, 457793), (7, 261596), (14, 130798), (17, 107716), (28, 65399), (34, 53858), (68, 26929), (119, 15388), (238, 7694), (476, 3847)]