18423004

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{659}}^1$

素因数の和:933

約数の個数: 24

約数和(自身を含む): 33541200

約数和(自身を除く): 15118196

約数列:

[1, 2, 4, 29, 58, 116, 241, 482, 659, 964, 1318, 2636, 6989, 13978, 19111, 27956, 38222, 76444, 158819, 317638, 635276, 4605751, 9211502, 18423004]

約数ペア:

[(1, 18423004), (2, 9211502), (4, 4605751), (29, 635276), (58, 317638), (116, 158819), (241, 76444), (482, 38222), (659, 27956), (964, 19111), (1318, 13978), (2636, 6989)]