11996390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{593}}^1$

素因数の和:641

約数の個数: 48

約数和(自身を含む): 26259552

約数和(自身を除く): 14263162

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 289, 578, 593, 595, 1186, 1190, 1445, 2023, 2890, 2965, 4046, 4151, 5930, 8302, 10081, 10115, 20162, 20230, 20755, 41510, 50405, 70567, 100810, 141134, 171377, 342754, 352835, 705670, 856885, 1199639, 1713770, 2399278, 5998195, 11996390]

約数ペア:

[(1, 11996390), (2, 5998195), (5, 2399278), (7, 1713770), (10, 1199639), (14, 856885), (17, 705670), (34, 352835), (35, 342754), (70, 171377), (85, 141134), (119, 100810), (170, 70567), (238, 50405), (289, 41510), (578, 20755), (593, 20230), (595, 20162), (1186, 10115), (1190, 10081), (1445, 8302), (2023, 5930), (2890, 4151), (2965, 4046)]