346716994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{137477}}^1$

素因数の和:137589

約数の個数: 16

約数和(自身を含む): 565859448

約数和(自身を除く): 219142454

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 137477, 274954, 1787201, 3574402, 13335269, 26670538, 173358497, 346716994]

約数ペア:

[(1, 346716994), (2, 173358497), (13, 26670538), (26, 13335269), (97, 3574402), (194, 1787201), (1261, 274954), (2522, 137477)]