36904238

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 64862208

約数和(自身を除く): 27957970

約数列:

[1, 2, 7, 14, 71, 137, 142, 271, 274, 497, 542, 959, 994, 1897, 1918, 3794, 9727, 19241, 19454, 37127, 38482, 68089, 74254, 134687, 136178, 259889, 269374, 519778, 2636017, 5272034, 18452119, 36904238]

約数ペア:

[(1, 36904238), (2, 18452119), (7, 5272034), (14, 2636017), (71, 519778), (137, 269374), (142, 259889), (271, 136178), (274, 134687), (497, 74254), (542, 68089), (959, 38482), (994, 37127), (1897, 19454), (1918, 19241), (3794, 9727)]