18353132

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{38557}}^1$

素因数の和:38585

約数の個数: 24

約数和(自身を含む): 38866464

約数和(自身を除く): 20513332

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 38557, 77114, 154228, 269899, 539798, 655469, 1079596, 1310938, 2621876, 4588283, 9176566, 18353132]

約数ペア:

[(1, 18353132), (2, 9176566), (4, 4588283), (7, 2621876), (14, 1310938), (17, 1079596), (28, 655469), (34, 539798), (68, 269899), (119, 154228), (238, 77114), (476, 38557)]