16974296

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6569}}^1$

素因数の和:6611

約数の個数: 32

約数和(自身を含む): 35478000

約数和(自身を除く): 18503704

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 6569, 13138, 26276, 52552, 111673, 124811, 223346, 249622, 446692, 499244, 893384, 998488, 2121787, 4243574, 8487148, 16974296]

約数ペア:

[(1, 16974296), (2, 8487148), (4, 4243574), (8, 2121787), (17, 998488), (19, 893384), (34, 499244), (38, 446692), (68, 249622), (76, 223346), (136, 124811), (152, 111673), (323, 52552), (646, 26276), (1292, 13138), (2584, 6569)]