3886708894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{8161}}^1$

素因数の和:8416

約数の個数: 32

約数和(自身を含む): 6252744960

約数和(自身を除く): 2366036066

約数列:

[1, 2, 19, 38, 83, 151, 166, 302, 1577, 2869, 3154, 5738, 8161, 12533, 16322, 25066, 155059, 238127, 310118, 476254, 677363, 1232311, 1354726, 2464622, 12869897, 23413909, 25739794, 46827818, 102281813, 204563626, 1943354447, 3886708894]

約数ペア:

[(1, 3886708894), (2, 1943354447), (19, 204563626), (38, 102281813), (83, 46827818), (151, 25739794), (166, 23413909), (302, 12869897), (1577, 2464622), (2869, 1354726), (3154, 1232311), (5738, 677363), (8161, 476254), (12533, 310118), (16322, 238127), (25066, 155059)]