45380236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{1609}}^1$

素因数の和:2265

約数の個数: 24

約数和(自身を含む): 86824080

約数和(自身を除く): 41443844

約数列:

[1, 2, 4, 11, 22, 44, 641, 1282, 1609, 2564, 3218, 6436, 7051, 14102, 17699, 28204, 35398, 70796, 1031369, 2062738, 4125476, 11345059, 22690118, 45380236]

約数ペア:

[(1, 45380236), (2, 22690118), (4, 11345059), (11, 4125476), (22, 2062738), (44, 1031369), (641, 70796), (1282, 35398), (1609, 28204), (2564, 17699), (3218, 14102), (6436, 7051)]