18826684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{9547}}^1$

素因数の和:9597

約数の個数: 24

約数和(自身を含む): 36091440

約数和(自身を除く): 17264756

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 9547, 19094, 38188, 162299, 276863, 324598, 553726, 649196, 1107452, 4706671, 9413342, 18826684]

約数ペア:

[(1, 18826684), (2, 9413342), (4, 4706671), (17, 1107452), (29, 649196), (34, 553726), (58, 324598), (68, 276863), (116, 162299), (493, 38188), (986, 19094), (1972, 9547)]