16814012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9619}}^1$

素因数の和:9665

約数の個数: 24

約数和(自身を含む): 32323200

約数和(自身を除く): 15509188

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 9619, 19238, 38476, 182761, 221237, 365522, 442474, 731044, 884948, 4203503, 8407006, 16814012]

約数ペア:

[(1, 16814012), (2, 8407006), (4, 4203503), (19, 884948), (23, 731044), (38, 442474), (46, 365522), (76, 221237), (92, 182761), (437, 38476), (874, 19238), (1748, 9619)]