846391494

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{32783}}^1$

素因数の和:33132

約数の個数: 32

約数和(自身を含む): 1828560384

約数和(自身を除く): 982168890

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 331, 662, 993, 1986, 4303, 8606, 12909, 25818, 32783, 65566, 98349, 196698, 426179, 852358, 1278537, 2557074, 10851173, 21702346, 32553519, 65107038, 141065249, 282130498, 423195747, 846391494]

約数ペア:

[(1, 846391494), (2, 423195747), (3, 282130498), (6, 141065249), (13, 65107038), (26, 32553519), (39, 21702346), (78, 10851173), (331, 2557074), (662, 1278537), (993, 852358), (1986, 426179), (4303, 196698), (8606, 98349), (12909, 65566), (25818, 32783)]