717072172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1303}}^1\times {\mathrm{8093}}^1$

素因数の和:9417

約数の個数: 24

約数和(自身を含む): 1329876576

約数和(自身を除く): 612804404

約数列:

[1, 2, 4, 17, 34, 68, 1303, 2606, 5212, 8093, 16186, 22151, 32372, 44302, 88604, 137581, 275162, 550324, 10545179, 21090358, 42180716, 179268043, 358536086, 717072172]

約数ペア:

[(1, 717072172), (2, 358536086), (4, 179268043), (17, 42180716), (34, 21090358), (68, 10545179), (1303, 550324), (2606, 275162), (5212, 137581), (8093, 88604), (16186, 44302), (22151, 32372)]