91071916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{21101}}^1$

素因数の和:21201

約数の個数: 24

約数和(自身を含む): 173711664

約数和(自身を除く): 82639748

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 21101, 42202, 84404, 274313, 548626, 1097252, 1751383, 3502766, 7005532, 22767979, 45535958, 91071916]

約数ペア:

[(1, 91071916), (2, 45535958), (4, 22767979), (13, 7005532), (26, 3502766), (52, 1751383), (83, 1097252), (166, 548626), (332, 274313), (1079, 84404), (2158, 42202), (4316, 21101)]