16562868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{733}}^1$

素因数の和:1016

約数の個数: 48

約数和(自身を含む): 44392320

約数和(自身を除く): 27829452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 269, 538, 733, 807, 1076, 1466, 1614, 1883, 2199, 2932, 3228, 3766, 4398, 5131, 5649, 7532, 8796, 10262, 11298, 15393, 20524, 22596, 30786, 61572, 197177, 394354, 591531, 788708, 1183062, 1380239, 2366124, 2760478, 4140717, 5520956, 8281434, 16562868]

約数ペア:

[(1, 16562868), (2, 8281434), (3, 5520956), (4, 4140717), (6, 2760478), (7, 2366124), (12, 1380239), (14, 1183062), (21, 788708), (28, 591531), (42, 394354), (84, 197177), (269, 61572), (538, 30786), (733, 22596), (807, 20524), (1076, 15393), (1466, 11298), (1614, 10262), (1883, 8796), (2199, 7532), (2932, 5649), (3228, 5131), (3766, 4398)]