128022955206

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{2886911}}^1$

素因数の和:2887324

約数の個数: 32

約数和(自身を含む): 270214963200

約数和(自身を除く): 142192007994

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 389, 778, 1167, 2334, 7391, 14782, 22173, 44346, 2886911, 5773822, 8660733, 17321466, 54851309, 109702618, 164553927, 329107854, 1123008379, 2246016758, 3369025137, 6738050274, 21337159201, 42674318402, 64011477603, 128022955206]

約数ペア:

[(1, 128022955206), (2, 64011477603), (3, 42674318402), (6, 21337159201), (19, 6738050274), (38, 3369025137), (57, 2246016758), (114, 1123008379), (389, 329107854), (778, 164553927), (1167, 109702618), (2334, 54851309), (7391, 17321466), (14782, 8660733), (22173, 5773822), (44346, 2886911)]