40700452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{6163}}^1$

素因数の和:6307

約数の個数: 24

約数和(自身を含む): 77321216

約数和(自身を除く): 36620764

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6163, 6604, 12326, 24652, 80119, 160238, 320476, 782701, 1565402, 3130804, 10175113, 20350226, 40700452]

約数ペア:

[(1, 40700452), (2, 20350226), (4, 10175113), (13, 3130804), (26, 1565402), (52, 782701), (127, 320476), (254, 160238), (508, 80119), (1651, 24652), (3302, 12326), (6163, 6604)]