1458644588

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{16421}}^1$

素因数の和:16897

約数の個数: 24

約数和(自身を含む): 2607156720

約数和(自身を除く): 1148512132

約数列:

[1, 2, 4, 53, 106, 212, 419, 838, 1676, 16421, 22207, 32842, 44414, 65684, 88828, 870313, 1740626, 3481252, 6880399, 13760798, 27521596, 364661147, 729322294, 1458644588]

約数ペア:

[(1, 1458644588), (2, 729322294), (4, 364661147), (53, 27521596), (106, 13760798), (212, 6880399), (419, 3481252), (838, 1740626), (1676, 870313), (16421, 88828), (22207, 65684), (32842, 44414)]