28899822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29917}}^1$

素因数の和:29952

約数の個数: 32

約数和(自身を含む): 68931072

約数和(自身を除く): 40031250

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 29917, 59834, 89751, 179502, 209419, 418838, 628257, 688091, 1256514, 1376182, 2064273, 4128546, 4816637, 9633274, 14449911, 28899822]

約数ペア:

[(1, 28899822), (2, 14449911), (3, 9633274), (6, 4816637), (7, 4128546), (14, 2064273), (21, 1376182), (23, 1256514), (42, 688091), (46, 628257), (69, 418838), (138, 209419), (161, 179502), (322, 89751), (483, 59834), (966, 29917)]