18349324

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5507}}^1$

素因数の和:5542

約数の個数: 36

約数和(自身を含む): 39558456

約数和(自身を除く): 21209132

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 5507, 11014, 22028, 38549, 77098, 93619, 154196, 187238, 269843, 374476, 539686, 655333, 1079372, 1310666, 2621332, 4587331, 9174662, 18349324]

約数ペア:

[(1, 18349324), (2, 9174662), (4, 4587331), (7, 2621332), (14, 1310666), (17, 1079372), (28, 655333), (34, 539686), (49, 374476), (68, 269843), (98, 187238), (119, 154196), (196, 93619), (238, 77098), (476, 38549), (833, 22028), (1666, 11014), (3332, 5507)]