38506402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{431}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 65691648

約数和(自身を除く): 27185246

約数列:

[1, 2, 11, 22, 31, 62, 131, 262, 341, 431, 682, 862, 1441, 2882, 4061, 4741, 8122, 9482, 13361, 26722, 44671, 56461, 89342, 112922, 146971, 293942, 621071, 1242142, 1750291, 3500582, 19253201, 38506402]

約数ペア:

[(1, 38506402), (2, 19253201), (11, 3500582), (22, 1750291), (31, 1242142), (62, 621071), (131, 293942), (262, 146971), (341, 112922), (431, 89342), (682, 56461), (862, 44671), (1441, 26722), (2882, 13361), (4061, 9482), (4741, 8122)]