12001312

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{19739}}^1$

素因数の和:19768

約数の個数: 24

約数和(自身を含む): 24872400

約数和(自身を除く): 12871088

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 19739, 39478, 78956, 157912, 315824, 375041, 631648, 750082, 1500164, 3000328, 6000656, 12001312]

約数ペア:

[(1, 12001312), (2, 6000656), (4, 3000328), (8, 1500164), (16, 750082), (19, 631648), (32, 375041), (38, 315824), (76, 157912), (152, 78956), (304, 39478), (608, 19739)]