16156810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{353}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 30585600

約数和(自身を除く): 14428790

約数列:

[1, 2, 5, 10, 23, 46, 115, 199, 230, 353, 398, 706, 995, 1765, 1990, 3530, 4577, 8119, 9154, 16238, 22885, 40595, 45770, 70247, 81190, 140494, 351235, 702470, 1615681, 3231362, 8078405, 16156810]

約数ペア:

[(1, 16156810), (2, 8078405), (5, 3231362), (10, 1615681), (23, 702470), (46, 351235), (115, 140494), (199, 81190), (230, 70247), (353, 45770), (398, 40595), (706, 22885), (995, 16238), (1765, 9154), (1990, 8119), (3530, 4577)]