25631068

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{373}}^1\times {\mathrm{419}}^1$

素因数の和:837

約数の個数: 24

約数和(自身を含む): 46181520

約数和(自身を除く): 20550452

約数列:

[1, 2, 4, 41, 82, 164, 373, 419, 746, 838, 1492, 1676, 15293, 17179, 30586, 34358, 61172, 68716, 156287, 312574, 625148, 6407767, 12815534, 25631068]

約数ペア:

[(1, 25631068), (2, 12815534), (4, 6407767), (41, 625148), (82, 312574), (164, 156287), (373, 68716), (419, 61172), (746, 34358), (838, 30586), (1492, 17179), (1676, 15293)]