20107690882

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{46301}}^1$

素因数の和:46614

約数の個数: 32

約数和(自身を含む): 32674024944

約数和(自身を除く): 12566334062

約数列:

[1, 2, 17, 34, 53, 106, 241, 482, 901, 1802, 4097, 8194, 12773, 25546, 46301, 92602, 217141, 434282, 787117, 1574234, 2453953, 4907906, 11158541, 22317082, 41717201, 83434402, 189695197, 379390394, 591402673, 1182805346, 10053845441, 20107690882]

約数ペア:

[(1, 20107690882), (2, 10053845441), (17, 1182805346), (34, 591402673), (53, 379390394), (106, 189695197), (241, 83434402), (482, 41717201), (901, 22317082), (1802, 11158541), (4097, 4907906), (8194, 2453953), (12773, 1574234), (25546, 787117), (46301, 434282), (92602, 217141)]