16605635194

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1\times {\mathrm{997}}^1$

素因数の和:1702

約数の個数: 32

約数和(自身を含む): 25350221952

約数和(自身を除く): 8744586758

約数列:

[1, 2, 131, 151, 262, 302, 421, 842, 997, 1994, 19781, 39562, 55151, 63571, 110302, 127142, 130607, 150547, 261214, 301094, 419737, 839474, 8327801, 16655602, 19721657, 39443314, 54985547, 63380287, 109971094, 126760574, 8302817597, 16605635194]

約数ペア:

[(1, 16605635194), (2, 8302817597), (131, 126760574), (151, 109971094), (262, 63380287), (302, 54985547), (421, 39443314), (842, 19721657), (997, 16655602), (1994, 8327801), (19781, 839474), (39562, 419737), (55151, 301094), (63571, 261214), (110302, 150547), (127142, 130607)]