98883790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{797}}^1$

素因数の和:1476

約数の個数: 32

約数和(自身を含む): 187881120

約数和(自身を除く): 88997330

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 653, 797, 1306, 1594, 3265, 3985, 6530, 7970, 12407, 15143, 24814, 30286, 62035, 75715, 124070, 151430, 520441, 1040882, 2602205, 5204410, 9888379, 19776758, 49441895, 98883790]

約数ペア:

[(1, 98883790), (2, 49441895), (5, 19776758), (10, 9888379), (19, 5204410), (38, 2602205), (95, 1040882), (190, 520441), (653, 151430), (797, 124070), (1306, 75715), (1594, 62035), (3265, 30286), (3985, 24814), (6530, 15143), (7970, 12407)]