8186486

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:149

約数の個数: 64

約数和(自身を含む): 16796160

約数和(自身を除く): 8609674

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 53, 59, 77, 106, 118, 119, 154, 187, 238, 371, 374, 413, 583, 649, 742, 826, 901, 1003, 1166, 1298, 1309, 1802, 2006, 2618, 3127, 4081, 4543, 6254, 6307, 7021, 8162, 9086, 9911, 11033, 12614, 14042, 19822, 21889, 22066, 34397, 43778, 53159, 68794, 69377, 77231, 106318, 138754, 154462, 240779, 372113, 481558, 584749, 744226, 1169498, 4093243, 8186486]

約数ペア:

[(1, 8186486), (2, 4093243), (7, 1169498), (11, 744226), (14, 584749), (17, 481558), (22, 372113), (34, 240779), (53, 154462), (59, 138754), (77, 106318), (106, 77231), (118, 69377), (119, 68794), (154, 53159), (187, 43778), (238, 34397), (371, 22066), (374, 21889), (413, 19822), (583, 14042), (649, 12614), (742, 11033), (826, 9911), (901, 9086), (1003, 8162), (1166, 7021), (1298, 6307), (1309, 6254), (1802, 4543), (2006, 4081), (2618, 3127)]