73438354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{17477}}^1$

素因数の和:17681

約数の個数: 16

約数和(自身を含む): 120807936

約数和(自身を除く): 47369582

約数列:

[1, 2, 11, 22, 191, 382, 2101, 4202, 17477, 34954, 192247, 384494, 3338107, 6676214, 36719177, 73438354]

約数ペア:

[(1, 73438354), (2, 36719177), (11, 6676214), (22, 3338107), (191, 384494), (382, 192247), (2101, 34954), (4202, 17477)]