20176834692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12642127}}^1$

素因数の和:12642160

約数の個数: 48

約数和(自身を含む): 56636733440

約数和(自身を除く): 36459898748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 12642127, 25284254, 37926381, 50568508, 75852762, 88494889, 151705524, 176989778, 240200413, 265484667, 353979556, 480400826, 530969334, 720601239, 960801652, 1061938668, 1441202478, 1681402891, 2882404956, 3362805782, 5044208673, 6725611564, 10088417346, 20176834692]

約数ペア:

[(1, 20176834692), (2, 10088417346), (3, 6725611564), (4, 5044208673), (6, 3362805782), (7, 2882404956), (12, 1681402891), (14, 1441202478), (19, 1061938668), (21, 960801652), (28, 720601239), (38, 530969334), (42, 480400826), (57, 353979556), (76, 265484667), (84, 240200413), (114, 176989778), (133, 151705524), (228, 88494889), (266, 75852762), (399, 50568508), (532, 37926381), (798, 25284254), (1596, 12642127)]