82803682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{449}}^1$

素因数の和:678

約数の個数: 32

約数和(自身を含む): 138121200

約数和(自身を除く): 55317518

約数列:

[1, 2, 13, 26, 41, 82, 173, 346, 449, 533, 898, 1066, 2249, 4498, 5837, 7093, 11674, 14186, 18409, 36818, 77677, 92209, 155354, 184418, 239317, 478634, 1009801, 2019602, 3184757, 6369514, 41401841, 82803682]

約数ペア:

[(1, 82803682), (2, 41401841), (13, 6369514), (26, 3184757), (41, 2019602), (82, 1009801), (173, 478634), (346, 239317), (449, 184418), (533, 155354), (898, 92209), (1066, 77677), (2249, 36818), (4498, 18409), (5837, 14186), (7093, 11674)]