19005137724

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{23638231}}^1$

素因数の和:23638305

約数の個数: 24

約数和(自身を含む): 45007193728

約数和(自身を除く): 26002056004

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 23638231, 47276462, 70914693, 94552924, 141829386, 283658772, 1583761477, 3167522954, 4751284431, 6335045908, 9502568862, 19005137724]

約数ペア:

[(1, 19005137724), (2, 9502568862), (3, 6335045908), (4, 4751284431), (6, 3167522954), (12, 1583761477), (67, 283658772), (134, 141829386), (201, 94552924), (268, 70914693), (402, 47276462), (804, 23638231)]