16118536

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15149}}^1$

素因数の和:15181

約数の個数: 32

約数和(自身を含む): 36360000

約数和(自身を除く): 20241464

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 15149, 30298, 60596, 106043, 121192, 212086, 287831, 424172, 575662, 848344, 1151324, 2014817, 2302648, 4029634, 8059268, 16118536]

約数ペア:

[(1, 16118536), (2, 8059268), (4, 4029634), (7, 2302648), (8, 2014817), (14, 1151324), (19, 848344), (28, 575662), (38, 424172), (56, 287831), (76, 212086), (133, 121192), (152, 106043), (266, 60596), (532, 30298), (1064, 15149)]