16045404

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 38586240

約数和(自身を除く): 22540836

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 131, 173, 177, 236, 262, 346, 354, 393, 519, 524, 692, 708, 786, 1038, 1572, 2076, 7729, 10207, 15458, 20414, 22663, 23187, 30621, 30916, 40828, 45326, 46374, 61242, 67989, 90652, 92748, 122484, 135978, 271956, 1337117, 2674234, 4011351, 5348468, 8022702, 16045404]

約数ペア:

[(1, 16045404), (2, 8022702), (3, 5348468), (4, 4011351), (6, 2674234), (12, 1337117), (59, 271956), (118, 135978), (131, 122484), (173, 92748), (177, 90652), (236, 67989), (262, 61242), (346, 46374), (354, 45326), (393, 40828), (519, 30916), (524, 30621), (692, 23187), (708, 22663), (786, 20414), (1038, 15458), (1572, 10207), (2076, 7729)]